You sure you want to spend that much just for those 2 games?
PCPartPicker part list:
http://pcpartpicker.com/p/OMqA
Price breakdown by merchant: http://pcpartpicker.com/p/OMqA/by_merchant/
Benchmarks: http://pcpartpicker.com/p/OMqA/benchmarks/
CPU: Intel Core i5-3570K 3.4GHz Quad-Core Processor ($189.99 @ Microcenter)
CPU Cooler: Xigmatek GAIA SD1283 56.3 CFM CPU Cooler ($19.99 @ Newegg)
Motherboard: ASRock Z77 Extreme4 ATX LGA1155 Motherboard ($134.49 @ Amazon)
Memory: Patriot Intel Extreme Master, Limited Ed 8GB (2 x 4GB) DDR3-1600 Memory ($61.99 @ Amazon)
Storage: Western Digital Caviar Blue 500GB 3.5" 7200RPM Internal Hard Drive ($59.99 @ Newegg)
Video Card: Gigabyte GeForce GTX 670 2GB Video Card ($363.98 @ Newegg)
Case: Silverstone SST-RL01B-USB 3.0 (Black) ATX Mid Tower Case ($45.98 @ Newegg)
Power Supply: Rosewill Green 630W 80 PLUS Certified ATX12V / EPS12V Power Supply ($59.99 @ Amazon)
Optical Drive: Lite-On iHAS124-04 DVD/CD Writer ($15.98 @ Outlet PC)
Total: $952.38
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-04-06 03:46 EDT-0400)