I've constructed my 1st gaming pc and since I may know a good amount of things with computers, I dont know everything and obviously figured to ask more experienced people if my 1ST build (http://pcpartpicker.com/p/PXFRWZ) is going to be able to run most modern games such as Batman: AK - GTAV - COD-BO3 - Fallout 4 -Star Wars BF3 and at what settings, High, ultra, low etc. I'd also like to know of any bottlenecks. Keep in mind I've bought a couple things already and only have $308 left.