im hvn PS 3 n used to play on X box 360 too...main different is upto game though..for me both r good rather than PC..cz PC r not just for gaming..its one of part on it,but X box or PS 3 maxa 4 gaming...
taking abt PS 3 it hvn sixaxis on the control n blueray tec on it which awesome...u better to feel the action what is sixaxis doing.built in Wifi n the hard drive all comes @ once,
how ever PS 3 is good for me....