Goofs

While walking at gunpoint between the electronics department and the snack bar, Josie finds time to put on a bra.

Jim and Josie find time to remove their rollerskates and put their shoes back on before hiding in the dressing room,

At 29:14, when Jim is playing drums, he is popping his head up in different aisles. At this time a white puffy something appears on one of the shelves while he is smelling the contents of a jar.

After Jim counts the $52,000 and smells the money, the camera shot reveals the bottom bills to be $1 bills, not $100 bills.

Jim is shown loading a double-barrel shotgun, which hold two shells. He later fires at least 16 shots without reloading.