I just finish the last of my BC2V achievements
The game is fairly dead. There is no one is squad DM.
Rush and conquest are ok. You will see alot of the same people.
I've been in 2v2 conquest matches which are great 20+ kills a game.
(You need 1200 to get the all gold star achievement)
There are a bunch of level 50, and keyboards so they will make you life a pain.
If you don't mind playing the same 5 maps a few hundred times why not. Personally now that I'm done with it, I will never go back. All the maps are very small, and the tactics are non existent.