Windows
OS:Windows XP, Windows Vista and Windows 7
Processor:Intel Core®2 Duo E6700 @ 2.6 GHz or AMD Athlon64 X2 6000+ @ 3.0Ghz or better
Memory:4 GB RAM
Graphics:512MB Video RAM (1GB Video RAM), DirectX9c (DirectX11) Shader Model 3.0 (Shader Model 5.0)
DirectX®:9.0c
Hard Drive:15 GB HD space
Sound:DirectX Compatible (Recommended Surround Sound 5.1 capable)
Other Requirements:Broadband Internet connection