Requirements
Minimum requirements
Operating System: Windows Vista or Windows 7
Microprocessor: Intel Core 2 duo at 2 GHz
Memory: 2GB RAM
Graphics Card: With 512 MGB compatible with DirectX10 or 11
Hard drive: 15 GB of free disk space
Recommended requirements
Operating System: Windows Vista or Windows 7
Microprocessor: Quad-Core
Memory: 4GB RAM
Graphics Card: 1 GB DirectX 11 compatible (GeForce GTX 460, Radeon HD 6850)
Hard drive: 15 GB of free disk space
Observations
Updated until 04.14.2012 (Update 4), crack by Razor1911.