It's new Pokémon, dammit!
Pokémon X and Y have been announced for 3DS release later this year.
The games were announced via the special Pokémon Direct hosted by Satoru Iwata. The games feature entirely 3D graphics and new Pokémon.
New Pokémon include Fennekin (Fire-type), Froakie (Water-type), and Chespin (Grass-type). Two larger new Pokémon were also shown, but not named.
The games will be released worldwide in October this year.