It is not the Wii U that has mildly failed, it is Mario

[AlphaCielago]

I agree to some extent with what you wrote. I think that it would have been better to launch NSMB.U a year or two later. I also think that Nintendo should make more use of the other characters in the Mario Universe. Luigi is just getting his second or third game (if you want to count that ""game"). Nintendo could have easily released Game & Wario this year, that game should of had more resources poured into it, to make release last year.