So I got BF3 and it seems OKAY. I got it on lowest settings because I don't care if it looks like balls. (it looks great even low) My problem is that during intense fights or just randomly the game itself lags hard or I get mouse lag, while one is worse than the other... both give me too many opportunities to imagine myself nerd raging if I had that personality.
I have AM3 socket with AMD Athlon II X4 630.
I have ATI Radeon HD 4600.
I call upon the nerdiness of Forumfall to inform me what I should do that will be cheap but also make BF3 run smooth.
If you want to know more specs here: