Materia-Blade on 21 April 2015
Nintendo will announce animal crossing, paper mario and at least one other game for wii u, all releasing in 2013. Xenoblade X release date for july or august at the most. Zelda, smt x fe and pokken fighter will release on the first half of 2016. Metroid and f-zero announced for wii u to release in 2016. More 3rd party exclusives like Bayonetta 2 and devil's third.
Don't know what they could announce for 3ds besides pokemon, metroid, localization for some japanese games and some more wii ports.
