Somehow it's R-rated, and it's among the hardest Rs I've seen in a while. I don't want to ruin the kills, but jaws fly at the audience, eyeballs pop out of skulls, pick-axes are hurled, bodies are ripped asunder, and a good time is had by all. The film also features a sex scene in 3D, and an extended, profoundly gratuitous nude scene. Actress Betsy Rue never wears any clothing in any of her five or more minutes of screentime - she even runs into a parking lot with a gun while fully nude, every part of her completely exposed. I don't know what the MPAA was thinking when they approved this film with an R, but I'm glad for it. I know I sound like a Neanderthal, but gore and nudity are the cornerstones of the slasher genre, and nudity has been an element missing for far too long.