This movie is far from perfect. Every shot shows its low budget and simplicity (most of it is shot in his house with lumps of blue "klay"), but is slaughtered by its amazingly hilarious comedy. Most of the time, the jokes are made (or made funnier) because of the budget and setting. It is clear from the beginning that this film had no script and that there probably wasn't many redo's on the audio, and yet it's funnier than almost anything I've seen out there. It feels very made up on the spot and even occasionally points out its own mistakes, which makes it better than something that pretends it's perfect. The simple and effective animation involved in this 96 minute movie gives it a very neat feeling. Robert Benfer's dynamic voice gives lines that, written or spoken by anyone else, would seem like bad jokes and takes them to an unbelievable hilarity.
This movie is far from perfect, or even all that well made, but it's very effective. There's probably a continuity error in every scene of this movie and the audio occasionally crackles through the speakers, but it works so well. It also helps capture the true idiocy and randomness of the whole thing. If it were animated like Wallace and Grommit, it would have almost too much of a professional feel. This gives it that amateur feel that is essential for this hilarious comedy.