Any Asian horror movies, lol! I'm not being biased or anything but Japanese and Korean horror movies have that mystery, suspense and this thing that would make you think and scratch your head after watching it. I've seen enough on cable television that the startle factor is a few levels ups than some of the generic horror films they show today. The last time I went to see a real scary one was last year and it was a psychological horror film that involved a family and a mistress. It was the only time I've ever felt sorry for a mistress, lol!