I loved this movie.
**** Spoilers below ************
It has the the supernatural going on all around while no one can see it. Is it really happening or are they hallucinating? A priest with a number running around high on LSD and virgin's blood.
The play on all the popular satanic subcultures was funny. A priest, trying to do evil like an amateur and then getting beat up at a death metal show. Drug guzzling death metal loser who lives with his mom saving him at every turn, not to save the world, just hanging with his new pal.
It made me laugh while keeping me on the edge of my seat the whole time.