If you want to learn more about the movie (if you haven't already), there's a certain other humor site that reviewed it. Also, it's been on one of the movie channels once in a great while, but I doubt you't get the channel, as it's one of the ones like Cinemax5 or something.
If you want an "extreme" movie, check out Trick or Treat. I just saw it on VH1's 100 Greatest Metal Moments.
http://imdb.com/title/tt0092112/