Continuity: When Happy is trying out for the hockey team, he sends a slapshot in front of the coaches and it breaks the glass. In the next shot the glass is intact.

Revealing: In at least one scene, you can see the ruts that the filmmakers made in the greens to make Happy's putts go where they wanted them to.

Plot hole: In the final tournament when Happy is stuck in the rough, he swings five times. Assuming he hit his drive into the rough and hit an AMAZING shot from the edge of the water into the hole, he still could do no better than a seven on the hole. Happy only lost one stroke on the hole.

Continuity: The exact same shots of the golf ball sailing through the air are used two or three times, especially during the last golf tournament.

Other: During the last tournament scene at the beginning of it look at the Media Tower the crashed V.W. is already there but that part has not happened yet.

Continuity: After Happy gets hit by the car he's lying on the ground and you can see he's only wearing the Subway shirt. But when he tees off near the end he's wearing a shirt under the subway one.

Revealing: When Happy tosses the IRS agent out of Grandma Gilmore's window, he falls down the steps outside and it is blatantly obvious that he is wearing kneepads under his suit pants.

Revealing: In the scene where the volkswagon is driving on the golf course to run over Happy, you can see tracks in the ground where the car had already been.

Continuity: When Virginia and Happy are dancing on the skating rink, when the camera is zoomed in on them, Virginia is holding the hockey stick. Then when the camera zooms out, look closely and you can see she isn't holding the stick.

Continuity: When Happy pleads with Chubbs to take him for lessons, he shakes Chubbs' hand. He pulls off a few fingers, but not his ring finger. When the shot changes to behind Chubbs, you can see that his ring finger is not there.

Continuity: In the beginning when Happy first meets Chubbs, Happy backs his car into a couple of trash cans after Chubbs mentions big bucks. When Happy backs into the trash cans and stops he leans out the open window with his elbow over the side; you can see this through the back window. But when it shows a close up of Happy in the next shot, he's sitting calmly in the car with both arms in his lap.

Continuity: When Happy is about to putt and the tower starts to fall, his caddy is behind him. In the next wide-angle shot, his caddy is in front of him, or at least between Happy and the hole, where before Happy was between him and the hole. A couple of shots later, when Virginia runs up to Happy, the caddy is back to his old position again.

Continuity: The point in the movie when Shooter is mad about the beach ball being thrown on the green, watch his ball. It changes it's position on the green from one view to another.

Other: At the end of the movie, Grandma asks Happy, "Who are you waving at?" Watch Virginia's lips - she mouths the words along with her.

Continuity: At the final golf tournament, Happy's grandmother tells him she just wants him to be happy. In one shot, both her hands are up towards Happy, in the next shot only her left arm is up, and in the next shot both hands are up again.

Revealing: When Happy and Bob are rolling down the hill, you can see from the face that it's Bob Barker's stunt double.

Continuity: At the Waterbury open, when Happy first putts, there a a guy telling his friend, 'this is pathetic' There is a cluster of trees right behind him. Then when Happy punches him, the trees are no where near him, but way in the distance.

Continuity: When Happy and Bob Barker are fighting they roll down the hill, just as it appears that Happy wins the fight Bob grabs him by the throat. Bobs pants have a small wet stain on the butt area. After he hits Happy and walks away the wet spot is the whole area of his butt.

Continuity: When the alligator takes off with Happy's golf ball in his mouth, he takes off and slides down into the pond where he goes through a patch of water-lilies. When Happy dives in the water after the alligator there are no water-lilies.

Continuity: Near the end of the movie during the final round of golf Happy is wearing a tee-shirt under a button shirt that is open. All through the round the tee-shirt goes from a Subway shirt to a white shirt with a brown strip across the chest. It is much more noticeable during the last putt. He has the stripe shirt while putting then when he makes it and every one rushes to him it is the Subway tee-shirt.