oh god where do i begin
you have two control schemes; using the wii balance board and using the wii remote a la banana blitz. If you use the wii remote, you just get a really dumbed down monkey ball game that doesn't really do anything interesting and has really boring levels. If you use the wii balance board, the levels are more designed for your control method, sure, but also playing for a long enough time can and will physically hurt you so really pick your poison. Avoid.
you have two control schemes; using the wii balance board and using the wii remote a la banana blitz. If you use the wii remote, you just get a really dumbed down monkey ball game that doesn't really do anything interesting and has really boring levels. If you use the wii balance board, the levels are more designed for your control method, sure, but also playing for a long enough time can and will physically hurt you so really pick your poison. Avoid.