I just got a new SlikStik CO2 a few days ago. I'm using GameEx 4.05 and the emulator is mame32fx. Problem is my trackball does not work if I start a game, like Centipede, from GameEx. If I start the game from mame32fx's gui it works as expected. I saw another post from March that said that GameEx is not finding the ini file, which is the same thing a friend of mine said. The post in march said to run mame -creatconfig, then modify the ini file. How do I do this if I'm running mame32fx? There is no createconfig option that I can find. Thanks, James