In Wii U news, Castlestorm has new DLC available and Super Mario Bros. The Lost Levels has been added to the Virtual Console. That's it for Wii U news (sadface).
Yoshi's New Island is the heavy hitter for the 3DS this week, with a number of smaller releases to follow. It'll be available at midnight on March 14th on the eShop and at retail. The 3DS is also getting a solid Virtual Console game in the form of Galaga. In terms of sales, SteamWorld Dig is 50% off until March 16th, and Zen Pinball 3D, Marvel Pinball 3D, and Star Wars Pinball are all 50% off too.
The 3DS doesn't stop there, as Madagascar 3 & The Croods Prehistoric Party Combo pack is out, as are Bubble Pop World, Cube Tactics, Lola's ABC Party, and a WAKEDAS demo. So yeah, not a whole lot of exciting stuff, but stuff nonetheless. If you count most of the releases in the preceding paragraph, that's yet another strong week for the 3DS.