I dunno, FEAR is pretty good. It is spooky and kind of luls you into trance. It's very trippy, at least it was for me.
Aside from that, the gameplay is top notch. With debris flying evewhere, clones chatting on the radio and trying to flank you. And then afterwards you see the aftermath, the smoke settling in from the chunks of plaster that were shot off the walls, etc
Then you proceed to the next area while also seeing some trippy hallucinations while listening to ambient.
It's very well made and no one has done anything similar to this ever since.