My guess is pretty different
1. Nintendo unveils Fusion handheld. Will go on sale in late spring 2016 for Japan, summer 2016 for North America. Is as powerful as a Wii U. They will not show any specific games, that will be saved for a later time.
2. Nintendo unveils "Nintendo Universe" for 3DS, Wii U, and Fusion. Will be a built around the Amiibo toys and will basically be Nintendo's version of Skylanders. Launches in November 2015 for 3DS and Wii U, Fusion at launch (2016).
3. Zelda U trailer.
4. Super Mario 3D All-Stars coming for Wii U. Super Mario 64 (remade on 3D World engine) + Sunshine in Volume 1, Super Mario Galaxy 1 + 2 is Volume 2. $49.99 each.
5. Metroid Hunters U from NST for Wii U in 2016.
6. Diddy Kong Racing U from Monster Games + Retro Studios for Wii U and 3DS in 2016.
7. DLC for Splatoon coming in fall 2015.
8. Star Fox U, episodic content coming for 2016. Next Level Games is the developer overseen by EAD.
9. New Wario platformer (2D) and a new Fire Emblem for 3DS in 2016.
What you won't see -- Animal Crossing and Mario Galaxy 3 ... these are going to be Fusion titles, not Wii U games.
