Continuity: Early on when Rusty is teaching the actors to play poker, there's a scene when Rusty says "Shane, you've got three pairs...you can't have three pairs. You can't have three cards in a three card game." Look at Topher's (the man who wanted to pay Rusty by check) cards during this scene. At first, he's holding the cards up, then flat on the table, then back up again.