B movie at its best

I really like that movie, I like how it is both silly and creepy. I think you have to understand exploitation cinema and b movies to really appreciate it and see how it plays with their codes. It have a retro vibe that is really well done. Of course, if you take it first degree or as a source of information about the real killings, you will be disapointed, but if you look at it for entertainment, its very interesting.