The Darkness

And Hell's comin' with me. Worth: $15
based on 360 demo

I normally hate horror games because they give me nightmares. But this game doesn't bother me because the horror isn't happening to me. In this game, I'm the horror, and I'm happening to everybody else.

The story seems pretty thin, and it feels really linear, so replay will be minimal. But, it's such an interesting twist on a horror-shooter that I'll pick it up when it hits $15.