I found with Psycho that it didn't make me jump, but the sound effects in the shower scene (the squelches) and the general creepiness of Norman Bates and "mom" were what gave me the shivers. Films like Scream are more in your face, but Psycho scared me more because of what I *didn't* see. If that makes sense!
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Man's love is of a man's
life a thing apart, 'tis
woman's whole existence
~Lord Byron~
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Religion is a wizard, a sibyl . . .
She faces the wreck of worlds, and prophesies restoration.
She faces a sky blood-red with sunset colours that deepen into darkness, and prophesies dawn.
She faces death, and prophesies life.
~Felix Adler~