Tremors never struck me as a good movie to base a porno spoof on, but it's done pretty well here. The monster is done with some fun cheesiness and the cast does a very nice job with the non-sex portions. There's some good chemistry, nice energy, and plenty of anal for the sex, but sadly the sex is horribly held back by extremely poor lighting and some poor and choppy editing. Thankfully the audio's decent and there's also some very nice effort put into the extras. This should have been a great movie and DVD, but instead it's just an above average movie on a DVD that shows some very nice effort.