I remember the original Doom as if it were last week, and I played it when it was first released. Scared the FUCK out of me in that room with the lights flashing on and off. Lights on, lights off, lights onFUCKINGMONSTERINYOURFACE!!!
More recently, I stopped playing Undying because it was too scary. I'm a wuss.
Can't wait to see Freddy vs. Jason though.