One of my favorite GameCube titles was the original Chibi-Robo. Now he has a new adventure on DS. I was going to review this game for Infendo, but this excellent (if a little lengthy) review at Hooked Gamers covers everything I would say. They do make an excellent point about the game not being for everyone, but fans of the original Chibi-Robo or Animal Crossing should give it a look.
[Thanks, Falconer!]