Beavis and Butthead Do America.
I've seen it more than once, and I must say that I really enjoy it.
I quite enjoy Beavis and Butthead in general, actually.
EDIT: Found the Street Fighter IV Movie, which was in the collectors edition of the game, on YouTube, divided up into parts, and it was pretty good, actually, though some of the voice acting wasn't that great, I found Sakura's voice to be kinda annoying. But overall, it was alright.