I've won one bronze game on Ghost (the rust-colored map.) Was close to winning another, on something like round 9, with only 3 people in the party, but I got DCed from the servers.
The disconnects are really frustrating, since it's only from the EA server, and not XBL or anything else, and it just automatically removes you from the game - no waiting to reconnect or anything. Horrible, horrible netcode and matchmaking functionality. I sincerely hope it's fine in the retail release, as when I do get in a game, it's really fun.
I'm just sort of exasperated after hardly making any progress since I have probably greater than a 90% chance of being DCed than finishing a round, thus getting no XP or Credits. Really awful that.
Someone tell me that it's not just me experiencing these awful issues? I've seriously probably spent more time loading and/or disconnecting than actually playing.
I'm on XBL: CarbonFalcon