Need help finding Zombie games on ANY system

[Shoonay]

You guys know about ANY good Zombie games out there?
And I don't mean browser games, please, after a few months wasted on ogame, tribal wars and urban dead I've had enough of this boring useless crap...
I mean real games, where the player is the Zombie, like the best Zombie game I've ever played - Stubbs The Zombie (El Magnificiente! but so short ) or even something like this new game - Prototype (what? you are some kind of a Zombie in this one IMHO, a mutated one that consumes people ).

Any suggestions?
After playing Stubbs nothing seems to satisfy my needs...