System Requirements\n\n Processor: Intel Pentium 4 2.4 Ghz / AMD(R) 64 (TM) 2800+ / Intel and AMD 1.8 Ghz Dual Core Processor or better supported. Memory: 512MB RAM (Windows XP), 768MB RAM (Vista) Graphics: NVIDIA Geforce 6600 or better or ATI Radeon 9800Pro or better. Sound: 100% DirectX 9.0c compatible sound card.