Is this a good gaming PC for $450 (first build)

CPU: A10-5800k

GPU: amd MSI radeon hd 6670 1GB

PSU: raidmax 500 watt

HHD: Seagate Barracuda 500GB 7200 RPM

MOBO: MSI FM2-A75MA-E35

RAM: G.SKILL Sniper Series 8GB 1866

 

that actually looks pretty good. I've had good luck with raidmax so far