Other mistake: When Iron Man and Iron Monger are fighting, Iron Man catches the SUV, and you can see the family inside the car. Although the car is completely vertical, the hair of the people in the car seems to defy gravity.
Plot hole: The whole premise of the movie is that due to a botched spell, people who happen to know that "Peter Parker is Spider-Man" are pulled inside this universe. It's a bit of a stretch already that amongst those people is...Peter Parker himself, twice over, but let's say it makes sense. The problem is that Jamie Foxx's Electro does not meet this condition; he never found out. You could say it's a retcon or it's a different universe from the original movie's, but even this cop-out explanation is negated by the movie itself when Max Dillon makes a joke that shows that he didn't know Spidey's identity or even race.
Suggested correction: Although Max didn't discover Peter's identity on film, an explanation of why Max knows his name IS offered. When the villains are talking about what happened before they found themselves in the MCU, Max indicated that once he tapped fully into the power grid and information systems, there was nothing he didn't know at that point. Since we know there is a clandestine organization tracking Peter from the end of ASM1, it's possible Max gained the info from their database.
In the interest of clarity, you refer to the one line that goes "I was stuck in the grid, absorbing data."? Nothing about tapping fully, and becoming omniscient as the correction presents. So we have to give it that specific meaning and make a connection to the obscure postcredit scene by Fiers in the unfinished trilogy that asks Connors if he said anything to the boy imagining that it produced data that was 'on the grid' somehow, and Electro never processed this information in the movie. Not sure if it's quite an"explanation offered", since the movie offers none. It's a 'possible' explanation like the other one people use, about hearing Gwen say Peter's name (I like this one better because at least it would give a special meaning to a throwaway line and I do I love attention to details).
Suggested correction: I don't find it such a stretch that he knew Peter's name but didn't know what he looked like.
When Spider-Man is explaining his plan to defeat Electro to Gwen, Gwen addresses him as "Peter." Electro was laying on the ground nearby and likely would have heard this. Presumably, knowing that Spidey's real name was Peter was enough to pull him in.
There are almost 10,000 "Peter" in New York alone in our world. Knowing just the super-common first name wouldn't cut it and the movie does nothing to support this theory, in fact does everything to undermine it (Strange's explanation, Electro's joke, complete lack of addressing it, etc). Also if he overheard that bit in the original movie, he would have also learned their plans to defeat him.
Suggested correction: I guess we're all going to ignore the fact that this Electro has a completely different look than the Max we saw previously. It's quite possible he's from a different universe.
He's not from a different universe than the Electro from The Amazing Spider-Man 2. The Lizard and the Andrew Garfield version of Spider-Man both know who he is, and he talks about events from the aforementioned film. His different appearance is also explained in the film.
All that means is he went through similar experiences and has a similar appearance as the Max they knew. Ala J. Jonah Jameson.
Suggested correction: It's not people who know who is Spider-Man that are spilling in, it's people who are connected to him in any way.
No, no. Strange says it explicitly "That little spell you botched, when you wanted everyone to forget that Peter Parker is Spider-man? It started pulling in everyone who knows that Peter Parker is Spider-man" and so on. That's why in the end they fix it by making everyone forget who Peter Parker is, not who Spider-man is.
Continuity mistake: The shots are badly mismatched when Demetrius saves the elderly slave about to fall from the rope. Their arms and legs shift positions multiple times between takes.
Revealing mistake: Inside Jurassic World's main control room, Chris Pratt looks at a view screen depicting a paramilitary team tracking down the escaped I-Rex. In an homage to the film Aliens, the screen is complete with POV cam footage and heart rate monitors. Unfortunately, the FX team didn't catch the fact that all four people are shown having identical heart rates. Ridley Scott made the same mistake in Prometheus. (00:44:00)
Continuity mistake: When Bond escapes from the Willard Whyte facility in the desert in the moon buggy, a car that is chasing him goes over a ridge and turns on its side, as the buggy speeds by. A wheel rolls back into the shot, all on its own. It doesn't belong to the car or the three-wheelers also chasing, but looks like it belongs to the buggy, which has its full complement of wheels all through the scene.
Factual error: In the cardiac resuscitation scene with Brian Cranston, someone says "he's in atrial fibrillation... Give him 1 milligram of epinephrine." Wrong drug, in fact one that would very likely kill him immediately (maybe that's why he didn't make it!).
Revealing mistake: When Cap is driving the blue Chevrolet Silverado with Black Widow, the gear shift is in the up locked position, not lower on the column, indicating the truck was towed in the scene. (00:54:45)
Continuity mistake: When Mulder and Scully start frantically running from the bees inside the dome Scully is clearly seen untying her belt twice. (01:01:55)
Continuity mistake: After the speeder chase, everyone lands in quicksand. In one shot, 3PO is buried headfirst. In the next, he has flipped and his upper body is visible.
Character mistake: One of the other trainers said he rode over on a Pidgeotto, but it was a Pidgeot. (00:40:07)
Factual error: The coastal wall in Sydney is shown as being inside the Sydney Harbour (right next to the Opera House). But Sydney Harbour is not on the Pacific coast but a part of the Parramatta river, several kilometres from the ocean (where the wall should have been). So the wall is either not shielding the northern part of Australia or (more likely) the producers decided that the audience cannot tell that it is Sydney unless we see the Opera House.
Continuity mistake: When Alita is playing the street version of motor ball she knocks over Tanji. In the next shot Tanji is following her in the pack as she scores, then the shot switches back to him on the ground.
Visible crew/equipment: At the end, when Sarah puts her glasses on, a light screen is reflected in them. (01:38:45)
Deliberate mistake: Gandu Three Echo, the clone who hits the screen showing the first lottery winner in the movie, complains that he has been around for 7 years and never won the lottery. However, McCord explains later in the movie that the last name tells how old the clones are. Lincoln Six Echo is 3 years old because he is in the Echo generation, and the Delta generation (Jordan Two Delta) is 4 years old. Going backwards, this would make Charlies 5 years old, Bravos 6 years old, and Alphas 7 years old. Gandu Three Echo should have really been Gandu Three Alpha. (00:05:55)
Continuity mistake: At the start, Robert Neville drives into some yellow poles, only to drive into them again in the following shot.
Audio problem: When Will Smith is looking at the two space ships at the MIB headquarters, if you look in the background Zed and K are there typing on the computer. But if you look closer you can tell that they're not even touching the keyboard and the sounds are just added into the movie. (01:16:00)
Continuity mistake: In the beginning of the movie, when the little girl is falling, they film her falling all the way down backwards. When they flash to the young Simon's face and the priest and back to the girl she lands face down.
Continuity mistake: During the scene when Mr. Devlin is in De L'Air, the bug store, the eyes of the young black woman with whom he is speaking change back and forth from blue-gray to brown. (00:15:18)
Visible crew/equipment: In the shoot 'em up scene at the hangar near the beginning of the film, right after Tito and Wanda take down Pollux, when Troy shoots an agent in the stomach and the agent flies back - you can see at least two cable wires pulling him backwards. You can first notice the 2 wires when the agent is running in slow motion right before he shoots him. (00:14:15)