I've been loving my WiiU. Super Mario 3D World, Dr. Luigi and Mario Kart 8 have been taking up most my time lately.
The Digital Event, Treehouse, Dev Conferences and Smash Bros. Invitational all had announcements big and small. Great showing for Nintendo and the WiiU. Highlights for me were Mario Maker, Star Fox development, exploration concept for the next LoZ, Codename: STEAM and Xenoblade Chronicles X.