Have you tried super monkey ball? when the monkey lands, he is not supposed to move at all, but the previous build of Nintendont, he slightly goes to the left with my WiiU Pro Controller. But with this new build of Nintendont, the monkey ball sharply turns to the left when I leave my controller alone.
Thats exactly the game I first played with bluetooth. No, my monkey doesn't move an inch if I don't touch the Wii U pro controller.