Minimum System Requirements
Operating System: Windows Vista SP2 or Windows 7 SP1 or Windows 8 (both 32/64bit versions)
Processor: Intel Core2Quad Q8400 @ 2.6 GHz or AMD Athlon II X4 620 @ 2.6 GHz
RAM: 2 GB (4 GB recommended)
Video Card: Nvidia Geforce GTX 260 or AMD Radeon HD 4870 (512MB VRAM with shader Model 4.0 or higher)
DirectX 11: DirectX June 2010 Redistributable
Disk Space: 30 GB available space
Sound Card: DirectX Compatible Sound Card with latest drivers
Peripherals: Windows-Compatible keyboard and mouse required, optional controller (Xbox 360 Controller for Windows recommended)
Multiplayer: 256 Kbps or faster broadband connection
You can probably try running it on lowest setting there is and still iffy.