So i calculated my Gaming system. and its only under 500$ !!
For under 500$ i think this is way too good. I Custom-Build Mine so its cheap

CPU: AMD Phenom II X2 560 Black Edition

HARDDRIVE: HITACHI 1TB

MOTHERBOARD: MSI 785GTM-E45 AM3/AM2+/AM2 AMD 785G

GRAPHIC CARD: MSI N250GTS TwinFrozr 1G OC GeForce GTS 250 1GB 256-bit

POWERSUPPLY: Diablotek DA Series PSDA600 600W ATX12V v2.2

CASE: Thermaltake V4 Black Edition Gaming Chassis Mid Tower

RAM: A-DATA XPG Gaming Series 4GB (2 x 2GB) 240-Pin DDR3

All for under 500$.....