Outstanding!
Graphics: XBOX 360 has always amazed me with graphics, and these graphics amazed me aswell, the muzzle flash and such are added details that make the game what it is. The snow and weather is an added touch to this game that makes it look crisp and fresh.
Sound and Music: It always has this sort of warish/spyish tone to the music that will most likely keep you on your toes on most levels, it actually scared me once with the music building up and I ran right into my friend. The sound effects of the guns and all else are great too.
Tid-Bits: Great levels, guns and multiplayer.
Conclusion: In conclusion if you happen to own an X360 you may want to rent this game or I suggest buy it. This late in the year however, I suggest you wait for number 3.