Definitely Star Fox Zero, as I have it preordered, as well as Tokyo Mirage Sessions.
I also plan to get Ratchet and Clank, Dark Souls III, and Uncharted 4 at some point.
"Just for comparison Uncharted 4 was 20x bigger than Splatoon 2. This shows the huge difference between Sony's first-party games and Nintendo's first-party games."