I made it cheaper and way better:
PCPartPicker part list:
http://pcpartpicker.com/p/WLkhFT
Price breakdown by merchant: http://pcpartpicker.com/p/WLkhFT/by_merchant/
CPU: Intel Core i5-4690K 3.5GHz Quad-Core Processor ($229.98 @ OutletPC)
CPU Cooler: Cooler Master V8 69.7 CFM Rifle Bearing CPU Cooler ($54.98 @ SuperBiiz)
Motherboard: Asus Z97-C ATX LGA1150 Motherboard ($119.99 @ Amazon)
Memory: G.Skill Sniper 8GB (2 x 4GB) DDR3-1600 Memory ($76.50 @ Newegg)
Storage: G.Skill Phoenix III 120GB 2.5" Solid State Drive ($124.99 @ Amazon)
Storage: Seagate SV35.5 2TB 3.5" 7200RPM Internal Hard Drive ($90.00 @ Amazon)
Video Card: XFX Radeon R9 290 4GB Double Dissipation Video Card ($369.99 @ NCIX US)
Case: BitFenix Merc Alpha (Black) ATX Mid Tower Case ($50.30 @ NCIX US)
Power Supply: SeaSonic 620W 80+ Bronze Certified Fully-Modular ATX Power Supply ($88.99 @ SuperBiiz)
Optical Drive: Asus DRW-24F1ST DVD/CD Writer ($14.99 @ Newegg)
Operating System: Microsoft Windows 7 Ultimate SP1 (OEM) (64-bit) ($187.97 @ OutletPC)
Sound Card: Asus Xonar DG 24-bit 96 KHz Sound Card ($17.99 @ Newegg)
Wireless Network Adapter: Asus PCE-N10 802.11b/g/n PCI-Express x1 Wi-Fi Adapter ($11.99 @ Newegg)
Total: $1438.66
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-08-02 04:46 EDT-0400
Now you have a R9 290 instead of a r9 270x wich is waaaay better for gaming.
Also you only need 8gb of ram for gaming so you can save money on that.
And I selected a better fully modular PSU.
Oh and a Z97 mobo is better because you will be able to overclock the CPU.
And why do you want windows 7 ultimate?