Direct X 10 GPU with full Shader Model 4.0 support delivers unparalleled levels of graphics realism and film-quality effects.is what the manufacturers web site says
RECOMMENDED SYSTEM REQUIREMENTS:
[for the game]
* Windows XP SP3, Vista SP1
* Intel Core2 Duo 2.0GHz or equivalent processor
* 2GB RAM
* 8GB free hard disk space
* 8x DVD-ROM Drive
* DirectX 9.0c compatible video card. 256MB Pixel Shader 3.0 (NVIDIA GeForce 7900 or AMD/ATI Radeon HD2400 or better)
* DirectX 9.0c compatible sound card
* DirectX 9.0c or higher (included on Disc)
* Multiplayer: TCP/IP Broadband Internet connection
* Windows compatible USB Gamepad
* 1280 x 720 monitor resolution
where can i get a "GPU Shader 2.0?"
you need a new graphics card, shaders are a hardware limitation.
you can try to update the card http://
www.pcpitstop.com/drivers/download/NVIDIA~GeForce~9500~GT.html i hope this helps you and please vote for me