Kamaro ! That dance is hilarious! Most of them are actually fairly useless. Truth, Stone, Bunny Hood, Giant, Blast, Gibdo and Great Fairy are really good. Maybe also Captain's and Garo. The rest are really used once or for one quick purpose.
I also can't say enough how much I love the Great Fairy Mask. Having fairies come to you when your a lazy/crappy gamer, brilliant.