If you think about it, NAZI Zombies would make sense, because even though nazi's were around in the 40's, it doesn't mean that there all gone now, it just means that the zombies decided to attack now, instead of back then, lol. I know, sounds pretty retarded, but it does make sense. Anyways, there is definitely gonna be either zombies or aliens in mod warfare 2, because if you watch the trailer that came out, there's one part that shows a zombie/alien (unless it's just some really ugly soldier) standing there.

I heard that it's gonna be like alien terrorists instead of nazi zombies for mordern warfare 2.

Im stuck on COD 5. I love how realistic it is. Next I get will probably be Guitar Hero Metallica or COD 6.