The Greatest 6-Button Controller Ever Made, Now for Xbox and Windows Perfect for fighting games and other classics. Virtually Lag-Free Plug-and-play. Lag-free. Every Detail Matters M30 for Xbox is manufactured with a smooth matte textured D-pad with perfectly calibrated buttons, inspired by the classics. Support 8BitDo Ultimate Software Customize your controller with 8BitDo Ultimate Software and have elite control over every piece of your controller. Dedicated Mode Button Added bumpers and trigger buttons. Plus, switch effortlessly between regular layout and professional fighting game layout with a dedicated mode button.