Anybody ever play any of the Forbidden Siren games? I think they're pretty good horror games about the undead. There's been some debate about rather the "shibito" in these games are actually zombies or not because unlike the common flesh-eating zombies who can be killed by being shot in the head these guys attack you with weapons and can't be killed at all (but they can be knocked out for awhile by various weapons).

I currently have Siren Blood Curse for the PS3 which is like a remake of the first game but with American characters replacing the Japanese ones and it has improved gameplay and combat. I want to download the first Siren game off of PSN some day because I used to have that one for the PS2 and it was pretty scary but actually a lot harder than Blood Curse. Siren 2 was sadly never released in the US but I liked how Blood Curse borrowed some of the improved gameplay mechanics from that one.