Tecmo's Atsui 12 Game Furi Furi Party was initially revealed at TGS as a barebones WiiWare game that did nothing but score players based on the speed of their waggling. When it was released in Japan late last month, it appeared to be much more full-featured, with multiple modes and, you know, graphics.
We'll have our chance to experience the Furi Furi Party in the future! The ESRB has posted a rating for a Tecmo Wii game called 3-2-1 Rattle Battle. Rattle Battle! It's pretty catchy.