Anything actually worthwhile announced - I dont care about Monster Hunter X lol - not into timesink games.Nothing the west should be worried about for now.
Got a Dr. Mario 3DS
Monster Hunter X
Monster Hunter Poka-Poka Airou Village DX
Pokemon Super Mystery Dungeon
NES Remix
All for 3DS. For Wii U we got Project Treasure gameplay(No KOS-MOS though) and Japan got a Yoshi release date.
Also, Chibi Robo is getting a 3DS game with it's own amiibo.