the only reason i do not give this movie high mark be because of it ridiculously slow start and poor dubbing . it finally take off once everyone finally get to the party . excellent character development and superb special effect . i spend an hour or two and after finish the movie and go through the awesome bonus feature include on the dvd version like their trivia intelligence test ( tit ) where they flash you clip of booby every time you answer a question correctly . if you get it wrong you get to see a gory clip . it a win win situation . i haven not see any other movie make by troma and but after see this one ( as well a the clip include in the bonus material ) i will more than likely rent or buy more of them . you should check this movie out .