I'm trying to uninstall my Farcry game and it did, but when i rebooted my computyer, it showed up in my add & remove files again. So i looked it up in the C: drive and its not there. I tried re-installing the program, but when i pute the cd in, the menu says play, not install. I don't know if i fell wrong some where. I'm guessing that the .DLL files are still there somewhere.
Look for microsoft windows installer cleanup utility on the web. Download and run and you should be able to delete all traces of the game.