Minimum system requirements:
CPU: Intel Core 2 Duo 2.4ghz or equivalent
RAM: http://gamesystemrequirements.com/ 2 GB RAM
GPU: Shader Model 3.0, 3rd Generation Intel Core HD Graphics (2500/4000)
DX: Version 9.0c
OS: http://gamesystemrequirements.com/ Windows XP SP3

HDD: 1500 MB available space

Minimum system requirements:			Recommended system requirements:
CPU: Intel Core 2 Duo, AMD Athlon X2, or equal at 1.6GHz or better			CPU: QuadCore 2.0 GHz+
RAM: http://gamesystemrequirements.com/ 2 GB RAM			RAM: http://gamesystemrequirements.com/ 4 GB RAM
GPU: DirectX 9.0c-compatible, SM 3.0-compatible			GPU: DirectX 9.0c-compatible, SM 3.0-compatible, 1024MB VRAM+
DX: 9.0c			DX: 9.0c
OS: http://gamesystemrequirements.com/ Windows XP (SP3), Windows Vista (SP2), Windows 7, Windows 8			OS: http://gamesystemrequirements.com/ Windows 7 or 8

HDD: 2 GB available space		HDD: 4 GB available space
Sound: DirectX 9.0c-compatible, 16-bit		Sound: DirectX 9.0c-compatible, 16-bit

Minimum system requirements:			Recommended system requirements:
CPU: 1.6 GHz			CPU: 2 GHz
RAM: http://gamesystemrequirements.com/ 512 MB			RAM: http://gamesystemrequirements.com/ 512 MB
GPU: 256 MB video card GeForce FX-generation or ATI Radeon 9500			GPU: 512 MB video card GeForce 6 or ATI Radeon 9800
DX: DirectX 9.0			DX: DirectX 9.0
OS: http://gamesystemrequirements.com/ Windows XP / Windows Vista			OS: http://gamesystemrequirements.com/ Windows XP / Windows Vista

HDD: 3 GB hard disk space		HDD: 5 GB hard disk space
Sound: DirectX 9.0 compatible sound card		Sound: DirectX 9.0 compatible sound card

Minimum system requirements:			Recommended system requirements:
GPU: Direct X 9.0c / Shader Model 2.0
DX: 9.0c			DX: 10
OS: http://gamesystemrequirements.com/ Windows XP (sp2)			OS: http://gamesystemrequirements.com/ Windows XP (sp2)

HDD: 250 MB HD space

HDD: 250 MB HD space

Minimum system requirements:
CPU: 1.7 GHz Dual Core or Greater
RAM: http://gamesystemrequirements.com/ 2 GB
GPU: 256 MB DirectX 9.0c compatible graphics card (shader model 3). Integrated graphics and low budget cards may not work.
DX: DirectX 9.0c
OS: http://gamesystemrequirements.com/ Windows XP, Vista, 7, 8

HDD: 200MB
Sound: DirectX 9.0c-compliant

Recommended peripheral:	Windows-compatible keyboard, mouse, optional controller (Xbox 360® Controller for Windows recommended)

Minimum system requirements:
CPU: Intel Core2 Duo 3.00GHz
RAM: http://gamesystemrequirements.com/ 2 GB RAM
GPU: ATI Radeon 2400
DX: 9.0
OS: http://gamesystemrequirements.com/ Windows XP / 7 / 8

Recommended peripheral:	Controller strongly recommended!

Minimum system requirements:			Recommended system requirements:
CPU: Intel or AMD 2.0-3.4 GHz Dual Core			CPU: Intel/AMD 3.0+ GHz Quad Core or Greater
RAM: http://gamesystemrequirements.com/ 4 GB RAM			RAM: http://gamesystemrequirements.com/ 8 GB RAM
GPU: 512 mb, Directx 9.0c SM 3.0			GPU: 1GB Nvidia GT/GTS or ATI Radeon HD
DX: Version 9.0c			DX: Version 9.0c
OS: http://gamesystemrequirements.com/ Windows Vista/7/8			OS: http://gamesystemrequirements.com/ Windows 7

HDD: 2 GB available space

HDD: 2 GB available space