If I didn't have a pile of work to do I'd be back at home playing this gem. Take it from me, if you liked Wind Waker, you will dig this game. The environments are so lively, and the animation and art style is superb. I haven't got past the opening quest yet, but I can already tell I'm going to love this game. The expressions and lively character designs (talking about aside from the main cast) remind a lot of LoZ:WW's characters.
So far the sound and music are a little bland, nothing too atmospheric or epic, but I guess they get the job done. The real show here is the beautifully imagined environments, and the motion implementation, which feels to me like it's finally part of the game, and not a sidethought like it was in Metroid Prime 3. You actually have to time your motions, and some tasks take a few tries to get the hang of. It really feels like a new dimension, which I haven't experienced since Mario 64 pioneered analog movement within 3D stages. I'm really amazed it sells for $40, when it would easily bring in $50.