which one you perfer?
honestly i have MW3 , im thinking on buy BF3 but alot of my friends tell me its isnt worth it and that is a bad game for the PC
MW3 for a quick game you can hop in and then go on with your life.
BF3 is a lot more "slower" compared to MW3 and is much more about vehicles, patience.
Your friends are obviously CoD fanboys.
BF3 all the way.
BF3 is a superior game but it also requires skill to play. In MW3, you can just go around using extremely op guns, then nuke the map and pretend you have skill.