there really aren't any scary movies now a days, sorry.
Poltergeist, The Exorcist, Rosemary's Baby, etc.
I remember not being able to swim in a pool for weeks after seeing Poltergeist as a kid. Yikes.
THIS.
I'm a horror movie junkie and I haven't seen anything close to good recently. 1408 wasn't bad and kind of fits into what you are looking for.
Audition
