Well I did a clean install, plus patch and then copied crack over. Ran the game and noticed instantly no input lag, where before I had to do some tweaks to get rid of input lag. Plus got a nice FPS boost, before was around 35-40 average, now 50+ average Also just seems less buggy to me, smoother gameplay etc. Juls minimod still works on it too
Now just to wait and see what happens with DLC to PC.
PC Specs - ASUS M4N98TD EVO, AMD PII x4 955 BE @4.2Ghz, 4GB DDR3 1333 RAM, ASUS 9600GT Black Pearl Edition