Details are, as of yet, a little slim to call. I mean, they wanted to show off the new Pokemon riding feature with a brand new Pokemon designed for it. You know, hype up the sixth gen and all. Can you imagine trying to ride on the back of Elec...lizardthing? Or Froakie? Maybe Xerneas, but... they're still being all hush-hush about the details on Xerneas anyway.
Creator of Jay's Journey (see quote!) "It's not ten years old! Therefore, it sucks!" - Nostalgia whores everywhere