Here's my two cents:
-New Smash reveal.
-N64 releases for the online service
-A looooot of indies. At least half of the games shown will be indies or new content for indies.
-New info about Pokemon Snap
-New info about Bravely Default II
-Xenoblade Chronicles X port.
-NO BAYONETTA 3. That's for E3.
-Some Capcom game, either a port or a collection.
-Resident Evil VIII Cloud version
-Persona 5 or Persona 4. Something Persona.
You know it deserves the GOTY.