Continuity mistake: Early in the movie, the kids go moto-surfing and the jeep they are riding in changes from having a door to not having a door.
Surf Ninjas (1993)
1 continuity mistake - chronological order
Directed by: Neal Israel
Starring: Rob Schneider, John Karlen, Ernie Reyes Jr., Ernie Reyes Sr., Nicolas Cowan
Revealing mistake: When the kid is playing the Game Gear and says 'I thought I was playing Shinobi. This isn't Shinobi. Where's Shinobi?', there is no game inserted in the Game Gear.
Iggy: All right, Kids, come in here and Clean up Yer Bloody Room! I know well, cuz I'm 37, and don't make Me beat You with Leg of Mine that no longer Works cuz I'll do it.