Plot hole: The bet between Happy and Shooter is prohibited, probably legally, but also definitely according to PGA regulations. It is prohibited for any professional athlete to gamble, on their sport in general and certainly on their own performance. Both of them could get suspended or banned from Pro Golf for this, and Shooter would certainly know it.dizzyd
Continuity mistake: On the last hole, Shooter McGavin overshoots the hole and the ball ends up going past the green. However once he shoots the ball off the man's foot and onto the green, we now see him coming onto the green from the fairway side at the bottom of the screen, not from behind the green past the hole.jerimiah
Continuity mistake: When Mr. Larson bends Shooter's golf club, he's holding the head of the club in his left hand. When it cuts to a shot behind him, the club's head is in Mr. Larson's right hand. When they show him from the front again, the club head is back in his left hand.
Continuity mistake: In the scene where Shooter is with the other pro golfers, (the ones with the gold jackets) and they're drinking wine, Happy interrupts them wearing an ACDC top. Notice Shooter's wine glass switch hands a number of times, and when he tells Happy to meet them on the 9th green, the wine glass has disappeared totally.