Bayonetta 2 — New trailer,
release date, playable demo X — final name for game,
release date, playable demo Shin Megami Tensei X Fire Emblem — A new trailer, maybe some gameplay footage Yarn Yoshi — A new trailer, maybe gameplay footage, possible demo Devil's Third — Nintendo announce as Wii U exclusive, new trailer,
release date, playable demo Fatal Frame — Teaser trailer New Mario Game — Teaser trailer Retro Studios — New IP or Metroid — Teaser trailer Miyamoto's New IP — Trailer, targeted
release date, playable demo Platinum Games — New Game (could be new IP or existing Nintendo franchise)-- Teaser trailer Sonic Boom — New Trailer,
release date, playable demo Pokémon
announcement (some form of Pokémon game) Trailer, maybe a playable demo There will be some 1st Party, as well as 3rd Party
surprises.
Perhaps Nintendo is waiting to
surprise some folks with the
announcement of the Breath of the Wild
release date during the Switch presentation next week, where the launch lineup for Nintendo's hybrid console will likely be announced, along with the official
release date and price.