Is this a good PC? All I plan on doing is running games on 60fps on high to ultra settings for maybe 2-3 years probably less and I don't have the power supply it says on the build, I actually have the coolmax v-500 and if there's anything I need to change please tell me. I already have the ram, the power supply and the processor. It came with the wraith cooler. Pc : http://prntscr.com/du1s5n