Alright, so about this new stuff:
The Pokemon in question from the previous page, if you need it(All the names, including the moves, are the Japanese ones, so take that into consideration)
The panda is "Yancham", the Naughty Pokemon. It's Fighting-type and learns a new move known as "Parting Remark", which lowers the opponents stats before switching the user out.
The bird is "Yayakoma", the Japanese Robin Pokemon. It's Normal/Flying-type and is able to learn "Nitro Charge".
The deer is "Gogoat", the Riding Pokemon. It's Grass-type and is, in fact, rideable. It learns a new move called "Horn Leech".
The lizard is "Elikiteru", the Generator Pokemon. It's Electric/Normal-type and learns a new move called "Parabola Charge", which heals the user while damaging foes.
Also, it appears we have some boxart:

so hopefully there are some better-quality images soon.
And some starter stuff:
Chespin, the Chestnut Pokemon, is covered by a hard shell on its head and back that it uses to protect itself from attacks. It is able to make the spikes on its head shell sharper by focusing its energy. It knows Tackle, Growl, Vine Whip, and Rollout.
Fennekin, the Fox Pokemon, shoots fire out of its ears at 200 degrees Celsius. It often carries around its favorite food to snack on it.
Froakie, the Bubble Frog Pokemon, can jump up to the height of a three-story building. Its bubbles are resistant and protect it from attacks. It can shoot foam at its opponent's face to blind them.