I used to play WoW on using wireless before. Huge difference.

on LAN, ping was 300-600.

on WiFi, ping was like 3k-6k -.-"

Since then I dont believe in gaming with wireless connection.

But maybe coz they access point is abit far thus the signal was weak, i dont know.

Yeah the access point is quite far.. and blocked by 2 walls

I think if the signal is strong, then should have no problem la.

Since a few members has tried the wireless adapter, and didn't face any problem. I think should be quite a safe buy then.

But also do take account the distance of the accesss point and your xbox. Further it is, weaker the signal become.