Holy mother of ****!!! I get like 2 fps with it enabled, and it makes no graphical difference. Probably because I have a PCI video card, but what amazes me that I have graphics set at holy sh*t, and 1024x768 w/ 32 bit color, and anostropic filtering enabled at 16x and I generally get 40fps. I didnt realize how much this would cripple the graphics. And BTW, why can I only hear voice chat if I use 3D audio? I paid good money for a sound card that supported eax4.0 advanced hd 24bit!