They say the problem with it is that you can't independently move your big toe with out moving the others. I can. They also intended this to be used by the disabled, but I can think of a few lazy gluttons that would use this so they can drink and stuff their face while surfing. I was wondering if I could use it for 3d shooters while using my regular hand operated mouse, maybe for strafing and acceleration or looking around with out moving my cross hairs.