Other mistake: The Giant Killer Klown at the end of the movie picks up the Ice Cream truck and hurls it into the wall resulting in an explosion that destroys the entire car. The two ice cream drivers say that the way they lived was by hiding in the ice cream truck freezer. First, ice cream truck freezers cannot fit two people and even if they could, the car was blown apart from the back first which would have killed them instantly anyway.
Other mistake: When a man destroys the clown's bike, the clown jumps away, and he says "Where'd he go" and the clown comes back with boxing gloves on his hands. There is no way for the man to not see where he went since he kept his eyes on the clown the entire scene.
Suggested correction: The clown jumped up into thin air and disappeared for a couple of seconds then reappeared. The clowns are from "outer space" so they may be able to travel at super speed when they want.
