Give me your opinion

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD FX-8320 3.5GHz 8-Core Processor ($151.98 @ OutletPC)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($29.98 @ OutletPC)
Motherboard: ASRock 990FX Killer ATX AM3+ Motherboard ($134.99 @ Newegg)
Memory: G.Skill Sniper Series 8GB (1 x 8GB) DDR3-1600 Memory ($72.99 @ Newegg)
Storage: Samsung 840 EVO 120GB 2.5" Solid State Disk ($80.99 @ Amazon)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($56.98 @ OutletPC)
Video Card: PNY GeForce GTX 760 2GB Video Card ($236.99 @ Amazon)
Case: Fractal Design Define R4 w/Window (Black Pearl) ATX Mid Tower Case ($119.99 @ NCIX US)
Power Supply: XFX 550W 80+ Bronze Certified ATX Power Supply ($49.99 @ NCIX US)
Total: $934.88
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-04-20 22:29 EDT-0400)
 
Solution
you have lots of problems here.
you don't need that motherboard... you'll be better off with an ASUS m5a99x which has all the same features, just not the stuff you wont need and its about $30 cheaper. ASUS makes GREATTT mobos, so it's not a quality thing

second, that's wayyy too much for a 8gb 1600 ram kit. you can find them all day long for $60-$70.

that's wayyy too much for a 60gb SSD as well. you can get a samsund 120gb for like $80
WD blue for media storage is fine.

7850... well personally i'd get the gtx760 for $230 after rebate on newegg

I dont see a need for you to to get a $120 case on what's basically a semi-budget build. Grab something on newegg thats on sale with rebates for $60... and then upgrade that power supply to a 600/700w xfx or seasonic or something.... so in the future you can add a 2nd video card when you need a boost to keep up with the latest games.

also, my 8320 runs rock solid at 4.6ghz... i'm using the cooler master seidon 120xl to cool it, i highly reccomend!