It doesn't look bad, but it doesn't look optimized either. Here's what I recommend you :
PCPartPicker part list:
http://pcpartpicker.com/p/2RtHy
Price breakdown by merchant: http://pcpartpicker.com/p/2RtHy/by_merchant/
Benchmarks: http://pcpartpicker.com/p/2RtHy/benchmarks/
CPU: Intel Core i5-4670K 3.4GHz Quad-Core Processor ($224.99 @ Amazon)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.98 @ OutletPC)
Motherboard: ASRock Z87 Extreme4 ATX LGA1150 Motherboard ($119.99 @ Microcenter)
Memory: Kingston XMP Blu Red Series 8GB (2 x 4GB) DDR3-1600 Memory ($69.99 @ Newegg)
Storage: Seagate Barracuda 2TB 3.5" 7200RPM Internal Hard Drive ($86.48 @ Amazon)
Video Card: Gigabyte GeForce GTX 770 2GB Video Card ($329.99 @ NCIX US)
Wireless Network Adapter: Rosewill RNX-N250PCe 802.11b/g/n PCI-Express x1 Wi-Fi Adapter ($15.99 @ Newegg)
Case: Cougar Solution (Black) ATX Mid Tower Case ($39.99 @ Mwave)
Power Supply: XFX 550W 80+ Bronze Certified ATX Power Supply ($49.99 @ NCIX US)
Optical Drive: Lite-On iHAS124-04 DVD/CD Writer ($14.99 @ Newegg)
Total: $982.38
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-02-11 15:23 EST-0500)