This has to be the best first person shooter around at the moment and I can see it staying in that place for some time to come. So much better than Medal of Honor, working in a team almost all the time and a much greater leaning towards realism with some great touches like being knocked down by explosions, vision becoming blurred and that whistling in your ears.
Graphics and sound are all good and run smoothly which is always a good thing.
Multiplayer is good but could be better. Has the same problems as too many other multiplayer games with the darting around and avoiding bullets. On larger open maps the snipers can also become a major irritation.