Well, as I've learned over the years, what you call a scary movie at 15 will make you yawn when you're 35.
Some notable movies I've seen recently that gave me a jump or two:
Below
The Others
Make sure you watch these with a good surround system, as the sound positioning makes these movies.
As I've gotten older, gore has become un-scary. For me, the fear is in what you DON'T see.
That said, I've always been a fan of the Alien movies.
