no campaign yet
multiplayer is pretty good i really woulnt say any better than past ones tho...but i havent played THAT much yet
not too many great sniper levels on multiplayer...that nuketown one is fun tho
what i will complain about is Holy S**t there are some horrible zombie players..did no one play world of war so they dont know what the hell is going on? not once have i not been in first place since i played in black ops.IDK its frustrating wasting so much time for these kids to keep dying cause they doesnt no what to do..and then i gotta go save em..end rant.
i would like it a tad more realistic too ..by the kill cam you can see sometimes people are shooting all around their victim and still kill them, kinda lame.