If they can do that, and tone the graphics for the wii capacities (and seeing that it has already produced gems like mario galaxy and twilight princess) then we would have a hell of a game and a major boost for wii sales, seeing that the diablo universe has millions of fans, and most of them would find it easier and cheaper to buy a wii to play the game, than to do a hefty upgrade to play it on pc.
Current PC Build
CPU - i7 8700K 3.7 GHz (4.7 GHz turbo) 6 cores OC'd to 5.2 GHz with Watercooling (Hydro Series H110i) | MB - Gigabyte Z370 HD3P ATX | Gigabyte GTX 1080ti Gaming OC BLACK 11G (1657 MHz Boost Core / 11010 MHz Memory) | RAM - Corsair DIMM 32GB DDR4, 2400 MHz | PSU - Corsair CX650M (80+ Bronze) 650W | Audio - Asus Essence STX II 7.1 | Monitor - Samsung U28E590D 4K UHD, Freesync, 1 ms, 60 Hz, 28"