So, I saw a seriously crappy-but-fun horror-comedy about killer fish called Piranah 3D (2010) last night. It's a remake of a 1978 film (which I wouldn't mind watching now). This one had lots of ridiculous blood and gore. Horror isn't a category of film that I'm too familiar with, but I do enjoy horror and want to watch more. I also recently saw the first Hellraiser (1987) directed by Clive Barker and that was really great. So, I'd like to know which horror films you all really like and which should be on the top of my to-watch list. I don't mind body horror and gore, but I definitely have a preference for the psychological aspect with lots of mood and atmosphere. For example, I don't think I can get myself to watch any more of the Saw films. I saw the first one and it was just too much, too disturbing. At the same time, I saw Hostel (2005) and was freaked out by it, but still enjoyed it (not going to be watching the sequels though). But Murder Party (2007), which ended in an orgy of blood, was one hell of a great movie! Some favourites include The Exorcist and The Omen (I & II), and pretty much everything John Carpenter has done, no matter how cheesy. I'm all up for cheesy horror and horror-comedy. Also, The Last Exorcism (2010) freaked the heck out of me. So, which ones are a must watch?