there is co-op online multiplayer, zombies, bots(online)
There are no zombies in CoD4, if you mean Arcade, then I'm not sure...
Call of Duty world at war Zombies on iPhone
no Call of Duty for PS2 has Zombies
You can't. You have to beat the game first.
there are no ghosts
if u have x box live tell a friend to invite you to a game
I guess it's just a bonus for completing the game.
Call of Duty Modern Warfare 2 does not have zombies.
No, but Call of Duty: World at War is.
It's "Call of Duty: Modern Warfare 2" and no, there will not be Nazi zombies in it. That is in "Call of Duty: World at War".
u carn't do nazi zombies on call of duty 2