I don't really see the appeal of Swirlix... mind you, this entire generation of reveals thus far has proven that I'm in the minority of liking the less popular or appealing Pokemon. In response to this poll, though, I'd have to say Flabebe. The idea is super cool and I'm excited to see what the smallest and lightest Pokemon ever will evolve into.
None because I despise fairys. Especially the part when a fairy is super-effective. to a dragon. In logical terms a dragon would simply eat a fairy or burn the fairy, ect. The fairy powers are weak. The other types are good but fairy, worse idea by GF. Try to prove my wrong all you like but everyone has their own opinion and I wont post here anymore.