Japanese Nintendo downloads: Zombie in Wonderland, Karate Champ
Marvelous's World Game Parade brings a "world game" that actually has yet to release anywhere but Japan: Akaoni Studio's Zombie Panic in Wonderland, a sort of spiritual successor to the DS's Little Red Riding Hood's Zombie BBQ. Also on Wii is one of the original fighting games, Karate Champ, in its original arcade form -- though we doubt it supports the dual-joystick interface of the original.
Karate Champ (Arcade, 1-2 players, 800 Wii Points)
Zombie in Wonderland (WiiWare, 1-2 players, 800 Wii Points)
Pokosuka Racing (WiiWare, 1-4 players, 500 Wii Points)
Write to Memorize: English Notebook (DSiWare, 1 player, 200 DSi Points)
Write to Memorize: Picture Notebook (DSiWare, 1 player, 200 DSi Points)
G.G. Series Exciting River (DSiWare, 1 player, 200 DSi Points)
Ah! Nikaku Tori (DSiWare, 1 player, 500 DSi Points)
Shooting Down King (DSiWare, 1-4 players, 500 DSi Points)
Hachi-One Diver Story (DSiWare, 1 player, 500 DSi Points)