i love 3ds and wii u but i like ds and wii too

Yes, the Wii U and 3DS can probably play the most consoles out of all of Nintendo's consoles (NES, SNES, Genesis, N64, Gamecube, DS(i), Wii, and more through RetroArch, which exists on both the Wii U and the 3DS).

People might hate me for saying this, but i like the Wii U menu more than the Wii.