I can confirm and had the same issue that @dragonkoh had when I had the ultrastick 360's in my cabinet exactly as he was describing. I tried different troubleshooting steps for hours on end and could never figure out what was wrong until it drove me so mad that I ended up replacing them with a different less sophisticated joystick and problem was solved. I did not want to however because having the U360's in the cabinet had great versatility and functionality of changing the maps from 4-way, 8-way and analog and were way better than the joysticks that I am using now. They only acted like that and had those weird issues with BigBox just like he said. I even emailed back and forth with the developer of the joysticks and he even sent me a new circuit board for one of the joysticks to see if it solved the problem and sadly it did not.