My only complaint really concerns just one scene, near the end of the movie, that seems to go on forever, along with really repetitive noises. But, I have a "thing" about repetitive noises, and it probably bothered me more than most. So if I can get past it, I bet you could, too! Anyway... this is possibly the most low-budget film I've ever seen. I am even taking into account Pink Flamingos (John Waters is my favorite director, if that gives you some insight as to how I judge movies), the budget of which was a mere $300.
The bottom line is, if you aren't already a big fan of campy movies, then you're going to think this is just a bad movie- a really, really bad movie. But if you ARE such fan, I think you'll appreciate it- very, very much.