through Bluetooth or the USB cable? I find the Dual Shock 3 for fighting games (SSF2HDR, SF4, Soul Caliber 4) isn't a precise as when I hook up my PS2 controller and use it. The down side to doing that is I don't have the PS button and it's a pain sometimes. So question is, If I hook up the Dual Shock 3 via USB charging cable, is the controller data still being transferred through BT or is it going through the USB?