If they are asking that much from Nintendo regarding to sports titles in order to port it, I can't imagine seeing games like titanfall, mass effect, dragon age, etc on the next Nintento console.
Pretty certain NX will initially get FIFA and Madden regardless. To EA, sports titles are essential to building the gaming audience at large. They're trying hard to get Nintendo to acknowledge that.
After that, I'm sure there's specific titles to port with higher priority. Stuff like PvZ or Unravel are bound to wind up on NX if ports can be done easily.
I think the hope is pinned on Nintendo being ambitious enough with the NX to give a higher royalty % than MS or Sony in addition to a bundling strategy.
Currently the console market is divided 60-30-10 PS4-X1-WiiU. A scenario in which things now lean 50-25-25 PS4-X1-NX isn't out of the question if Nintendo does things right.