We didn't think we'd like this film, but we did. I don't know how we missed it when it first came out, but better late than never.
I won't go into film description number five hundred and forty, but I will say this: this film is funny, entertaining, unique, and well worth adding to your collection.
Sure, at times it's rude, crude, somewhat shocking, and surprises the viewer, but it isn't dull or predictable, and it has good momentum right to the end. It starts out being mind candy, then takes you on a journey and ends up being so much more. The actor/character files in the special features add a lot to the background of the film and the characters, and the other special features are good too.
Can't wait to see the other two now :-)