The Happening and The Village were piles of shit, but I actually liked Signs.
The twists in all three were terrible though.
The only twist in his movies I can remember liking were The Sixth Sense (of course) and Lady in the Water (for some reason, I really liked that one).
I'm kind of 'meh' on Unbreakable. It was entertaining when I watched it but then again I was like 12 years old.
"I don't know how to put this...but I'm kind of a big deal"