Best family movie plot holes of 1980

Plot hole: The mysterious stranger brings the basket down with Swee'pea in it, and replaces Olive's basket with it. How can she have a basket painted to look like Olive's when she didn't know Olive had a similar basket of a certain color?

Movie Nut

Plot hole: Never in the film do the police try to stop the teams from causing havoc. There is really no way Leon has that much influence in the game. In fact, the only authority figures who really try and stop them are the security guards at the Bonaventure Hotel.