insidious .....freaky.... (O.o)
Psycho by Alfred Hitchcock, although I'm assuming "tonight" has already passed considering you got 83 responses ;D
paranomal activity its scary for everyone else but me or final destination or maybe chucky there all good films
no watch the grudge 3.
the women in black! it's more jumpy and creepy than really scary though!
the mummy [its not even scary but its pg lolz]
orphan. i LOVE that movie
Orphan. That is the scariest yet. Also you could watch Poltergeist, which isn't that scary. Also Hitchcock's Phyco is a classic, and I think it is actually cheesy. But I don't watch so many horror.
nosfertau, swamp thing, the wolfman, etc. classic horror neve fails.
It is a clown that stalks people then eats them.