I've been playing a lot of Left 4 Dead 2 and Resident Evil 2 REmake lately, and it's got me in the mood for zombies again. The problem is, a lot of these games aren't all that great. I like the idea of zombie survival horror a lot, but I can only find a handful of games that keep me pretty entertained.
Are there any zombie games that really do something special? I'm fine with survival elements as long as it's not some absurdly quick draining deal.
EDIT: Wow, you all are really on the right track. I'm happy to see the Rebuild series get some love in here. It's definitely tough to find unique horror games out there, but I've always been looking for new games to cover and give some love - you all were a big help. If you're interested, I touched on a few zombie games that really gave me the ooglies: