Replying to warren miller's storm?

i attended the toronto premier to warren miller's storm with some friends as something to do. then i got the warren miller box set from my cousin for x mas (please note that i dont especially like warren miller, but he knew i liked to ski so its the thought that counts). i finally was bored enough to watch the freestyle sections of the movies and when i poped in storm, it was a completely different movie then what i saw at the premier. whats up with that? the opening menu even says that its storm, i dont understand...