A good Fire Emblem on the other hand could move some consoles.

Zelda will also be vast and open world, but that didn't compromise character models. In fact, Link looks gorgeus and has a ponytail.

Particularly in Japan..

I hope this new zelda will be harder than skyward sword.

Yes. But unfortunately I don't think we'll see before SMTxFE, STEAM and a new Paper Mario.

Your calender is weird, but by any calender I expect 2015 to exceed 2014. By 2015 MK, Mario, Smash, B2 and others will be already available and Zelda, Xeno, Splatoon, MarioMaker, Devil's 3rd will hit making a large collection of AAA titles available for someone who hasn't played it yet. Add in an inevitable lower price and/or better bundles and sales will be trending up.

2015>2014. It's sure to collect some momentum from 2014 and appears that it won't suffer a prolonged drought like 2013 and 2014.

No chance. Online gaming is where it's at, and if everyone is on one console, the PS4, then everyone will flock to that one. The Wii U is going to struggle to reach 10 million sales and never see 20 million.

If Nintendo actually release all of their games with a vague 2015 release window, then yes absolutely. That lineup is really impressive.
Personally I don't believe that they would publish that many games on the same system within the same year. I don't think that has ever happened before. They have a habit of delaying finished games to make sure that they don't compete with each other.

Well SMT x FE is schedueled for next year I think.

Maybe zelda will be released in 2016 yes.. but the rest it is almost sure for 2015. But there might be some 3rd games if the wii u sells better, so it might be interesting to see how thing will go.

Except fire emblem x shin megami since we have very few news and it can even be cancelled, i hope not.