So I have:
Radeon HD 7750
AMD A8 Quad-Core 3.2GHz
4GB RAM DDR3
When it comes to CPU/GPU, I think I'm fine since I only play FPS such as Battlefield F2P, Cross Fire, Counter strike, etc. What I need it's more of a pair of 2x8GB RAM and a 500WPSU that would fit my system...