【配置要求】 Processor: Intel Core2 Duo 1.8 GHz or AMD Athlon X2 +3800 or better Memory: 1GB RAM Graphics: ATI Radeon X1800 or NVIDIA GeForce 7800 or better DirectX®: DirectX 9.0c Hard Drive: 3GB free Sound: DirectX 9.0c-compatible Other Requirements: Internet connection required