Wow just wanna say thanks guys, I have received a lot of attention already.
This is the budget gaming rig I recently built, good system for the price.
-BIOSTAR A880G+ AM3 AMD 880G HDMI Micro ATX AMD Motherboard
-AMD Phenom II X2 555 Black Edition Callisto 3.2GHz Socket AM3 80W Dual-Core Desktop Processor - C3 Revision HDZ555WFGMBOX
-SAPPHIRE 100323L Radeon HD 6570 1GB DDR3 PCI Express 2.1 x16 HDCP Ready Video Card
-Seagate Barracuda 7200.12 ST3320418AS 320GB 7200 RPM SATA 3.0Gb/s 3.5" Internal Hard Drive -Bare Drive
-Team Elite 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1066 (PC3 8500) Desktop Memory Model TED34096M1066HC7DC
Parts not listed are salvaged from other computers
Runs The Witcher 2 at high settings at avg of 30 FPS and Crysis 2 at advanced with avg of 28 fps
So pretty decent for the price of 280$ I would say.
About the GPU, I know there are reviews of the 6570 but there are different versions, I have the 1gig DDR3 model.