So this year I decided to get a ps3, one of the games I purchased was batt 3, I have been playing it for a few months along with other fps games online. Recently I got so frustrated with how laggy playing the ps3 online is I traded in all my ps3 games in for the xbox versions. I put in batt 3 today on the xbox and found several noticable differences. 1) the lag is so terrible on the ps3 along with delayed controller response I often had to aim ahead of people to get a kill. 2) you can't go into party or private chat on ps3. 3) I don't know why but the graphics seam a bit better on xbox also. After all this time I thought I just sucked at batt 3, but after playing for the first time today on the 360, I found that I am doing 100% better. So I guess this is what happens when you go for the free online service.