Hey guys just wanted to know what i should do for this situation. Either replace my whole my pc and build a computer for gaming or just buy parts such as a new video card and psu. the model of my Lenovo i think is called K320 57125303. It has a I7 870 cpu, radeon 5570 video card, 280 watts (I think not sure), and 8g ram. For gaming, so far i play just FFXIV, WoW and Hearthstone, but i do want to play the new games coming out such as dibalo 3 reapers, south park sot, dark souls 2, Titanfall, and few others. I would like to have the quality of a pc that can run BF4 to high settings at least so i can at least have some future proof on it. I am not saying i want to play games like Crysis 3 and stuff that requires top notch stuff but i do want to perform well when playing games like those so yeah. Also to note my budget for gaming is like $1000 but i really do not want to go in that direction unless i must and for gpu price for upgrading would be the best price performance i guess. Thanks !!