Silent Hill 1, 2 and 3 are all pretty good. They aren't exactly zombies. They are monsters more so. But I thought that those games were similar to the first couple Resident Evils. Those three are all good but Silent Hill 2 is probably the best of the series.
I recently saw a video comparing Hitman: Blood Money and Dead Rising in response to Dead Rising being asked to tone it's gameplay down. I'll try and find it...
Evil Dead: Fistful Of Boomstick is a pretty cool game. Cheap, but fun to play nonetheless. Plus, Bruce Campbell voices his character in the movies, which is a bonus.