Horror movies as Dungeons and Dragons?

You know what I mean. What horror movies come to mind for you, as being suitable to be adapted into Dungeons and Dragons-type RPG games?

I had this idea because I was thinking about Silent Hill. I realize, that movie got started as a video game. So I was thinking it over, and I thought "you know, that would also work pretty well as a D+D-ish game," because it is basically a fairly contained quest, in a particular setting, where you have to face lots of different kinds of monsters. If you google around a little, you can see that other people have had this idea too. It would be possible to work out melee rules, hit points for different characters, etc etc etc.

Do any other horror movies come to mind for anyone, as being suitable for this type of adaptation?