Ok well, if your wondering what Cel-Shading is, all I know is* that it's a type of shading and graphic design that makes games look very pretty and perfect.
I think Cel-Shading is the future for Wii, all though it dosent have the power of 360 or PS3, it can accomplish awesome Cel-Shading like in the Legend of Zelda: The Wind Waker, if you notice in that game, everything seems perfect. Cartoony? I believe it was designed that way, becuase the new Racing Game, GT Pro Series, that uses Cel-Shading, but makes it look super amazing, not so much realistic, but it's its own type of realistic. One you can't describe. So I think Wii should have a future of cel-shaded games, games made like this look amazing. (XIII used a not-so-great cel-shading, but still looked SUPER AMAZING!) Here are some pics of games with Cel-Shading! What do you think?
*For a thing on Cel-Shading I've yet to read, go here: http://en.wikipedia.org/wiki/Cel_shading