Pile of thoughts:
Not as excited as I could be about the new FE warriors. The first one felt pretty pale in comparison to Hyrule Warriors, and I never got attached much to any of the main 3 Houses factions. Now, if they're hiding a playable Argatha storyline, that would be exciting.
Variant copy abilities is interesting, but I'm a bit worried that the game will be light on puzzles since a lot of the ones in other games can rely pretty heavily on specific moves.
Best mario sports is back.
Would have liked a little more attention given to Advance Wars, the series needs it desperately.
I haven't been an avid Mario Kart player for a while so can't really comment on the quality of the shown tracks, but the focus on DLC over a full MK9 makes me think that the team might have another project. Or that's my interest in an ARMS 2 talking.
Hope that despite the different artstyle for the NPCs, Matt is still the final boss of NS Sports.
Mother 3 would have required a GBA library to put it into, which would have been important enough for its own slot in the presentation.
Whole lot of JRPGs. Considering I've had a spotty record with enjoying the genre, I was honestly getting a little tired by the end. Though, since Xenoblade is one of the few successes I've had, I at least have that to look forward to.