On paper this game is great, different playing style to MW entirely especially movement wise. So as most people said takes time to get used to, I've really taken to the zombies mode and love the story behind it and how it plays. The biggest downfall to this game is the bugs, it's so glitchy I can rarely play through a game of zombies or multiplayer without experiencing some game ending glitch. Particularly getting to round 7 in the new outbreak mode with the ray gun and new wonder weapon in firebase Z and then falling right through the map out of the blue, when I say game ending it will completely toss all your progress on zombies in an instant and you'll get so fed up with restarting the game from it crashing it's not worth half of what they want. Easily the worst relese this year and a complete waste of money. If they fixed the game it would be one of my favourites no doubt but with the bugs steer clear it's an awful purchase.