He is currently playing games like team fortress 2, however he is leaning towards battlefield 4, borderlands, rust, elder scrolls online, skyrim, fallout. I would like for him to be able to play them on med to high settings, budget wise I have around 200$ usd.
Pcpartpicker says 370 watt total for the current setup:
http://pcpartpicker.com/p/CT7XYJ