I really appreciate you sharing the info with us, Arkam. I think it's better we set our expectations as realistically low as possible when it comes to third parties. I think it's kind of a damned if you do damned if you don't situation in regards to Western third parties and Nintendo. If they port some games to NX, people will say "eh, those are just launch window ports, they're just throwing Nintendo a bone and their support won't continue," which depending on word of mouth can end up being a self-fulfilling prophecy. If they don't support NX, even if we didn't expect them to, people will point to it as another example of how Nintendo has failed and how the NX will bomb.
However you slice it, Nintendo's system is not going to be the core gamer's home for your GTAs, your CODs, your Maddens. The market has shifted and as much as I think XB is mostly just a me-too PlayStation without a strongly defined POV as a device or brand (and I say this as someone who has owned multiple XB systems), for the core market it is going to be extraordinarily difficult to ever get them strongly interested in a Nintendo console again. Nintendo is still seen as a maker of children's games, no matter how many Bayonettas they publish (not that most core PSX/XB gamers know what Bayonetta even is). Still. My point is that Nintendo will continue to develop good relationships with family-friendly Western game production (see: Skylanders, Rayman, etc.) and with mostly mainstream Japanese titles (maybe I'm naive but I don't think 3DS for example has the market for certain kinds of Japanese games that Vita does).
It will take a seismic market shift for core gamers to not only get an NX in addition to their PS/X, but in addition to that, to pick up their favorite M-rated games for the system rather than for their PS/X where (a) the online player base will be much higher and (b) all their friends are. When you look at the success of the Wii it is not in these core third-party games. It's in new kinds of games and experiences that Nintendo made themselves, the massive blue ocean they made an enormous splash in (that is hard but never impossible to do again--if anyone can succeed at that, it's Nintendo!), and the kinds of quality games that third parties in the east and west made primarily or exclusively for Wii, be they Sega or EA or Capcom or whoever. 3rd Party support has been a dwindling proposition since the N64 days, and I just am not banking on the core market shifting towards Nintendo for the first time in...well, it'd be the first time since Sony came onto the market, really.