Windows XP/2000 or Windows VISTA DirectX 9.0c or higher (included on the DVD) Pentium 4 2.0GHz processor or equivalent 512 MB RAM (Windows XP/2000), 1024 MB RAM (Windows VISTA) GeForce 5700 or Radeon 9700 128 MB graphics card 3.0 GB of free hard drive space for installation Quad speed DVD-ROM 16-bit sound card with EAX 2.0 compatible with DirectX 9.0
