Via Mark Rubin on Gamespot: "That's probably in the next-gen bin, but we're not actually talking about Wii U yet. Because we want to keep it mysterious. PR guys, not my fault."
100% confirmed. Precisely zero room for interpretation there. As he clearly states:"We're confirming a Wii U version."
In all seriousness, this is hardly "confirmed." This is "hold on, we're still thinking about it."
I believe in honesty, civility, generosity, practicality, and impartiality.