Ok so i have a GeForce GTX 560 Ti and a AMD Phenom II x4 960T 3.0GHz Processor and i was looking up vids of people who have the same and they are running BF3 and other high end graphics games on max settiings with no lag or choppiness....also i have a very old Samsung HD 160jj/p harddrive and i was wondering if i upgraded to a 256gb SSD would that help any ...if not what is wrong with my stuff compared to others.... Please help and thank you