Other mistake: In the police car chase after the prison break, Mario lets go of the wheel to prove a point to Luigi. In doing so, their police car rams head on with a civilian car, causing the police car to ramp up and stop on top of the civilian car. Normally, this could theoretically happen. However, in that world, the police cars are fitted with a snow plow like thing on the front of the cars, with an angle to them. The way the cars hit, it is not possible for the police car to have hopped up on top of the civilian car in such a manner. If anything, the snow plow would have caused the civilian car to ramp up on the police car.
Super Mario Bros. (1993)
1 other mistake
Directed by: Annabel Jankel, Rocky Morton
Starring: John Leguizamo, Dennis Hopper, Bob Hoskins, Samantha Mathis
Genres: Action, Adventure, Comedy, Family, Fantasy, Sci-fi, Thriller
Continuity mistake: In Devo 4 Luigi's button unbuttons and rebuttons itself. (01:18:05)
King Koopa: I am very disappointed in you, cousins.
Spike: Fascist.
Iggy: Oppressor of the proletariat.
King Koopa: Guy in charge.
Trivia: The portable devo guns Mario & Luigi use to turn Koopa into slime are actually Super Scopes, (used in the Super Nintendo Game "Super Scope"). They're kind of the Super Nintendo version of the Nintendo Zapper from "Duck Hunt" for NES (Nintendo Entertainment System").