yet another epic release by IW despite all the negativity from the fan-boys who have been converted to multi-player slaves by other great gaming titles, but lets just say the game is another call of duty game, which means very easy multi-player, dumb AI in lower difficulties and still not as good looking as battlefield 3. not to say its the easiest game though if you max up the difficulty level but it gets to how fast u can shoot them rather than how tactical you need to be.
however, still have to recommend this game especially to those who are new to FPS games as well as those who play games rather for fun than to look like hardcore gaming veteran. also Call of duty games (especial the ones by iw) have a reputation of living up to the hype by always delivering epic game with a great story, kind of fun game-play with no boring moments (which means they never disappoint, but also never go beyond what we already expect).
never hesitate to buy the game, if you are a big fan of FPS in single player mode and less of multi-player as it is always a must have game in every FPS fan collection. only a mad man, someone who never really played the game or someone with a foolish fan-boy attitude that needs prayers and a rod would rate this game as abysmal