In 3D equipment selection menu listed currently all common types of 3D glasses, but by default, the list did not include NVIDIAs 3D Vision, only after players connect 3D Vision to computer, the device will be displayed properly .

Before connecting NVIDIA 3D Vision

After connection ,the game Recognise NVIDIA 3D Vision

In addition to NVIDIA 3D Vision, ATI catalyst 10.1 version also support 3D video output now, its newly developed Stereoscopic 3D technology has support ATIs HD5000 series graphics cards. In early January, ATIs graphics department has showed Bit Cauldron active 3D shutter glasses couple with ATI Radeon HD 5000 series graphics cards at 2010 Consumer Electronics Show. Bit Cauldron active shutter 3D glasses will be available this year.

 
NVIDIA    VS    ATI

After opened 3D function ,The games FPS will obviously decline , if your configuration can not guarantee the game runs smoothly, you might chose lower game resolution or turn off some 3D special effect.