Revealing mistake: After Neo has knocked out the first two agents after the meeting scene, he kicks the last one into the pole of a streetlight. When the agent falls to the ground, he moves his arms from a position where he could brace his fall to one where he could protect his face from the shattered glass that comes directly after when the glass from the streetlight falls and breaks in front of him. (00:09:10 - 00:10:00)
Revealing mistake: When Neo fights the Agents near the beginning, he knocks out the first by knocking him into the wall. He then knocks the second into the wall by spinning round on the third Agent's back. After the shot of the second Agent hitting the wall both Neo and the Agent go from standing completely still displaying a clear "Action" cue. (00:10:00)
Revealing mistake: In the 100 Agent Smith fight, you can see (especially in the larger shots) that there are many Smiths that don't look like Smith at all. Also, for the ones that have Smiths face digitally painted on them, when they turn around you can see that the backs of their heads are all different. (00:55:50)
Revealing mistake: In the scene where Neo is fighting the 100 Smiths, there's a shot of Neo baseball-smacking a Smith into a set of windows. While the scene is a bit blurry, it's pretty apparent that the Smith literally falls apart when he hits the window, like he was made of sausage links. (00:57:15)
Revealing mistake: During the fight against the Frenchman's men, at one point a giant stone statue is broken, falls over and smashes apart. You see it hits a stone railing on the stairway, which wobbles and makes it very clear that the statue is a breakaway, unlike the rest of the set. (01:18:45)
Revealing mistake: In the freeway chase scene when one of the agents jumps onto the hood of the first car then jumps off, the car flips, then a second later as the car is still flipping you can see the gas tank and transmission have been removed. (01:23:45)
Revealing mistake: On the freeway chase, when the agent jumps on the bonnet of the car and it flips over, check the underneath. There is no exhaust pipe and a reinforcing frame runs either side of where it should be. (01:23:45)
Revealing mistake: During the freeway chase there is a shot over the shoulder of one of the twins as he shoots at our hero's car. He rakes his stream of bullets from left to right following the car as it passes behind a white truck - notice, however, that there are already bullet holes in the truck before the stream of bullets ever reaches it. (01:25:45)
Revealing mistake: During the car chase scene 1 of the twins shoots through a car window causing it to flip. If you look closely you can see the stuntman wearing his helmet. (01:25:55)
Revealing mistake: In the freeway chase scene, the black car that gets shot at by one of the twins and flips over the k rail and over the Cadillac has skid plates under the nose, so as to slide and flip the k rails easier. (01:26:00 - 01:27:20)
Revealing mistake: When we see the car careen into the side rail of the freeway and flip over, we can see there are skid plates welded to the underside of the engine compartment and under the front suspension. (01:26:00)
Revealing mistake: During the highway chase scene, when one of the twin is trying to kill Morpheus, one of the agents jumps on a car. There's nobody in the driver's seat. (01:27:00)
Revealing mistake: When Agent Smith stands in the way of Neo, Morpheus and the keymaker, Smith's glasses reflect an empty corridor when 3 people are right in front of him. (01:41:45)
Revealing mistake: During the freeway scene, if you look closely, you will notice that some of the trucks have no axles. Most obvious is the second one the camera goes under when following Trinity on the bike.
Revealing mistake: After Neo takes the pole for the fight with the Smiths, we have some "bullet-time" shots of Neo fighting with the pole. In those shots we can see that Neo and the pole are computer made. This becomes even more obvious because before using the pole Neo was crushed into a wall and got all dirty and the computer-made Neo is completely clean.
Revealing mistake: One more of the Burly Brawl. After Neo is thrown over the park chair and this is broken, count five shots starting with the close up of Neo face, you will see in the end of the fifth one, how an agent loses his wig.
Revealing mistake: In the office building, when Trinity runs and jumps out the window, she seems to pull the Uzis out of nowhere. She is wearing a skintight leather jumpsuit, and previous shots show her not holding anything and with nothing attached to her.
Revealing mistake: In the highway chase scene, Trinity, Morpheus, and the Keymaker pull off onto an exit and the twins follow. If you look closely at the exit and the overpass, you can see that it ends after it goes over the highway. The exit/overpass goes nowhere. You can see this during the various shots when Morpheus faces off against the twins and later when Trinity looks back at the overpass from on top of the Ducati carrier.
Revealing mistake: On the freeway scene, there are many cars and trucks that were computer generated to fill in the road, but the shadows are just under the vehicles, not angled away like on the real ones.
Revealing mistake: Just as Neo begins fighting in the "Burly Brawl," take a look at the Smith to the right of him (he puts his hand on Neo's shoulder I think). The face is not Hugo Weaving's but the face of the stunt person. Looks like the effects crew forgot to put Weaving's face on that guy.
Answer: Well, they get defeated. They probably weren't killed, as they reverted to Ghost form (and were still alive when they did it, as they were screaming) which would repair any damage they sustained, but i can't imagine them being willing to go back to the French guy, if he's as powerful as he's made out to be. They're probably just in hiding somewhere.
Gary O'Reilly