Zelda stuff:

• Links Awakening & OoT on 3DS
• free Zelda Four Swords on DSi
• Gold Wiimote w/ Skyward Sword.  free soundtrack to those who first register it.
• More 25th anniversary stuff later this year.

3DS:

• Mario Kart - uses camera to show opponent's face
• Super Mario 3D - looks like a simplified Galaxy
• Kid Icars - 3vs3 multiplayer 
• Luigi's Mansion 2

New console:

• Wii U
• Is backwards compatable with Wii games and controllers
• has a large touch-screen motion controller
• games can use TV and the controller screen, or some games can be played on just the controller
• SMASH BROTHERS for both WIi U and 3DS