Is it possible to have two players from the same system play online multiplayer? i dont know how to add another player on resistence or full auto :s All other online multiplayers on ps2 n xbox let you have upto 4 player from one system but on the ps3 you cant. its gonna be crap if you cant have more players from one system cos dat would mean the only way would be for them to buy a ps3 which aint right. plus its taking away the enjoyment of playing online next to you mates please tell me i can add my mates somehow!!