以下是配置要求：
windows xp sp2 或 windows vista
2.4 ghz core duo processor or equivalent
1 gb ram
a 256 mb video card, with support for pixel shader 3.0 - nvidia 7800 or equivalent
the latest version of directx 9.0c
a directx 9.0c compatible sound card
至少需要6g硬盘空间
