It's about time they did 3d. God, I've been waiting forever. I'm a bit suspicious though. I don't like to get my expectations up. X,Y is probably a limited gimmick, if it has to do with dna.
WHy don't they just do a sandbox pokemon game? You know, with real-time encounters? Also, exploration would kick ass. I can just see it now, wandering through the forested crevice between two high mountains (Which incidentally you can climb.) Searching for a safe corner away from wild pokemon
for the night.
You come across an oasis in the midst of jungle wilderness, a small pond, with a small family of vaporeons, hidden away from the careless travelers eye. But not you, you diligent explore, you're about to destroy the family by fainting the vaporeons and stealing their baby Eevee.