Shown previously on one of Nintendo of Japan's lineup videos, The Dog Island is a game that mixes the world of puppies with the quirky feel of Wii Play. Showing obviously inspiration from the success of Nintendogs, The Dog Island is being released in Japan by Yuke's Media Creations, the same company to provide games like SmackDown vs. Raw 2006 and Wrestlemania XIX.
Along with an official announcement that The Dog Island will be coming to the US, Yuke's Media Creations has also launched the teaser site for The Dog Island's Japan release, which can be found (in Japanese, of course) right here. In addition to the teaser page, Yuke's is also promoting the game on its official Japanese site, though no specifics on an American version are mentioned.
Yuke's Media Creations has yet to announce a US publisher for the game, and is currently unavailable for comment on any US Wii titles.