So, just for the sake of the fun of speculation, I thought I'd make a quick prediction: Nintendo has something to announce regarding either firmware or a downloadable "channel" thing, for either Wii or 3DS. Kind of hoping for a browser update enabling HTML5 video (including 3D video).
I also suspect that we'll be hearing of at least one completely unannounced title. Maybe something like F-Zero, Advance Wars, or something like that.
I fully expect the American and European ones to provide a date for Pokemon Black 2/White 2 (it's the right time to be announcing it, especially with the Pokemon Global Link having just undergone extended maintenance to prepare for B2/W2 release in Japan). There's also the Lego City 3DS game to unveil - they showed off the Wii U game, but said nothing about the 3DS one that we also know is coming this year.







