So far so good mate. Just as good as the console, if not better (best that was expected). Lag free so far at my end (green bars, and no sign of jumping around across the map etc). It looks exactly as though you are on a 360 (if anyone has COD4 on there you know what i mean). Seems to be alot of people playing as i joined a server instantly. Can invite your friends etc. Haven't played SP. But very good so far.