9.0! Good game, well improved.
But the bad things about these maps and weapons is that you feel you have already done everything, and the campaigns just feel old. Some may say this game includes little innovation. However, if you are new to the Call of Duty games, this will be sure to make you happy.
The story mode is also well created, with a nice change from the American Boot Camp to the "less-funded" Russian Camp. And the huge plus about this new training level is that as soon as you learn the bells and whistles, you immeadiately get into the action with no wait time. This gives you a chance to show off your new skills to the Nazis.
Along with the depth of single player, and the mulitude of gametypes in multiplayer, this game will be sure to keep you busy for a long time. With the graphics and the renewed sound, you will be hooked to this immersive game within minutes.