What's the Best Horror Movie of All Time?

Is the Stanley Kubrick classic film "The Shining" the scariest film of all time?

Some years, rather than going out for Halloween, we like to stay home and watch a really scary movie. Or go out -- dressed as Snooki as course -- THEN come home and watch a really scary movie.

SODAHEAD SLIDESHOW: See the best horror movies of all time.

But the question is, which one to watch? Will it be Jack Nicholson in "The Shining"? A flick that makes us fear our TV or our shower? Freddy or Jason?

It's a head-spinning decision (that one's for you, "Exorcist" fans). What do you think is the best horror movie of all time?