Scared As You

Halloween to me means scary movies. Really. When I was little, I only went trick-or-treating once that I can remember. Our tradition was to watch scary movies (usually old Alfred Hitchcock ones) and eat pigs in a blanket. That was Halloween. (I am a PK)

So it's scary movie time...and I'm looking for something freakish to watch this Halloween. What are your favorite scary movies? Please don't mention anything relating to the devil or demon possession, that stuff freaks me out too much. But I'm open to other suggestions!