It's a "kid" oriented week for Nintendo downloadables. If you've been waiting for more Balloon Fight since downloading the NES game -- and of course you have -- Balloon Kid for Game Boy brings you an adventure expanded from that NES game, with new abilities and obstacles. You'll be delighted as long as you don't realize that Japan got the Game Boy Color version ... whoops!
While you have the 3DS open, you can also enjoy a "Main Theme Medley" from the recent Zelda concert on Nintendo Video.
On DSiWare, 1950s Lawn Mower Kids is a game about guiding three of the title characters to perform their gardening duties among UFOs, dogs, and other obstacles.