Maybe two or three. Possibly none. Even if the NX isn't out in 2016, we're still most likely looking at a drought. Most of the games you listed have already been more or less confirmed to be either a) not yet in development, or b) headed to the NX.
Nintendo hasn't started any new Wii U projects since the end of 2014. What we're seeing now are the games that were started well before E3 2015.
If you had limited hands and were planning on launching a console in the next 7-20 months, where would most of your attention be?
I want a graceful exit for the Wii U as well. Realistically, that means we might have a small handful of games we don't know about yet. Honestly, that could be a very small number.
Retro Tech Select - My Youtube channel. Covers throwback consumer electronics with a focus on "vid'ya games."
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