Continuity mistake: When cooper jumps into the hot tub with candy, the shot from Candy's back shows her arms are open. But when it goes to the next shot of her face, her arms are closed, covering her chest.
Character mistake: Scott says that England is an island, which is incorrect; England, along with Scotland and Wales, is one of the three major divisions of Great Britain, which is an island.
Audio problem: At the graduation Fiona tells Scott that they need to talk. He says, "Yeah, about what?" and the shot changes and you can see he is mouthing "about what" again. (00:03:55)
Chosen answer: It was made for the movie but you can now find it all over the 'net. Try a Google search.