I had my doubts about this game, like many others. But.. I just finished the campaign, extremely difficult on realistic, and it was by far the best cod campaign I've ever played. The multiplayer is surprisingly better than previous games. I haven't played zombies yet but I'm sure it will be just as good. Oh and there is a campaign with zombies.. So yeah hats off to treyarch (not sure on the spelling lol). If I was to rate this game I'd give it a 9/10[spoiler]cod lives[/spoiler]