A Gamermaus looks probably different, but I also play times with the device.
Only the Page Up / Down buttons on the left side, I do not really need. But to get from time to time off without having wanted ;-).
What did not work 100% was the Amazon delivery (not available until then ordered, then not immediately available, then DHL zickt still around, so it took me a whole week "green" despite, until I in the good piece hands held out. But because the mouse can not help it ;-)