Continuity mistake: In the scene where James and Ben are interrogating Jay at the pawn shop, watch Jay's shirt. It changes from green to black.
Continuity mistake: In the scene with Crazy Cody, he holds a bottle of honey with his left hand. When he pours it on himself, the bottle is in his right hand.
Continuity mistake: In one scene where they're talking to the motorcycles at the pub, the headlamps are all black. In the following scenes, the headlamps aren't blacked out.