I liked Tingle in MM, but I wasn't so fond of his other counterparts. One is fine but a multitude? No thanks. He would have to be useful, he should really stick with the map buisiness. But in all fairness I enjoyed Tingle as a character because he was so random and wierd, in an obscure kind of way. I want them to bring him back for Skyward Sword, not sure if they would do something like that though. We have seen Tingle in Termina and also in Hyrule, on the Adult Timeline and Child Timeline, and in turn as Toon Link and as MM Link. Skyward Sword is a blending of these two timelines in it's graphic style yet it comes before either game. It's possible we could see the trials and tribulations of an earlier Tingle who struggles to get his airballoon into the sky down in Hyrule or up in Skyloft. Either would work.