Windows
OS:Windows Vista / Windows 7
Processor:Dual Core 2.4 GHz processor
Memory:4 GB RAM
Graphics:Shader Model 4.0 compatible card (minimum Nvidia GeForce 8000, AMD Radeon 2000)
DirectX®:10
Hard Drive:3 GB HD space
Sound:DirectX compatible sound card
Other Requirements:Broadband Internet connection
Additional:3 button mouse, keyboard and speakers