I am building my first MAME cabinet right now (Ultimate Arcade II) it's going to have a rotating screen, a Devil Theme and this awsome program(be nice if I could change the background color to red). I was a little discouraged when I couldn't get it to work with my Ultrastik 360's but with that simple joytokey emulator it works great. Simple to use, nice clean look. Blows the hard to use competition out of the water. You can guarantee I will be giving this to my friends that want to play MAME. Thanks for your hard work.