I picked up Bf2 MC and love it. It's a really great game, even though it doesn't live up to the PC versions hell even bf1942 Desert combat from my opinion. You really can see where this Genre can go on the 360.
They should have just ported the PC version instead of doing MC. It would have been such a better game.
The things that bug me the most about it are...
1) The horrible shadows.
2) No NVGs for the dark maps that I'm aware of.
3) No freelook in vehicles
4) No secondary fire or Coaxle machine guns.
5) Distance draw is too short.
Given that this if first gen for the 360 I'm letting that stuff slide and enjoying the game. The next installment better be on the ball though.
I tried cod2 demo and did a lot of research on GRAW. The way they did the online game ruined it with me with no joins in progress. I really prefer the ease of access bf2 MC has, and the ability to just stay in one game for an extended length of time rolling from map to map is what sold me on it.
Plus nothing beats bailing out of a doomed chopper, landing on a roof and taking up a sniper position.