(Wii U) What Nintendo Main IP is Going to be Announced Next?

[Veknoid_Outcast]

I think E3 2013 is going to be huge for Nintendo. I'd expect an announcement of a 3D Mario, the Retro game, the new IP from Monolith, and maybe Wii Sports 3. The big question is what IS the Retro game, and I wish I knew the answer. I would love to see what they might do with Star Fox, but it would make more financial sense to double down on Donkey Kong.