Opinons on my build?

I have been itching to build a gaming rig and have put together a parts list. It will be a month or two before I purchase anything so I figured I'd use the community to vet the build. Target budget is $400ish.

Things I already own:

Zotac GTX 580

Half 92 (case)

 

Things I plan to buy:

AMD FX-6300 Vishera 3.5GHz AM3+ Black Edition $118.99

ASUS M5A97 R2 AM3+ $99.99

Kingston HyperX Blu 8GB (2x4GB) DDR3 1600 $64.99

Corsair Builder Series CX600 600W Bronze $69.99

Samsung 840 EVO MZ-7TE120BW 120GB SDD $108.99

Total: $462.95

 

Most of the pricing came from Amazon

The idea for this build came from a video Logan did discussing the Richland A10. What I want to know is: What do you guys think about the power supply? Can I improve this build any without raising the price? Is there a better Intel build at the same price? Keep in mind the parts I already own.

Thanks in advance everybody!

All looks very good to me, Maybe get an aftermarket  cpu cooler for the 6300 to overclock it