We have a few new things today:
First,
another trailer (currently only in Japanese) that showcases some more of the information we already know, including NPC interaction, wild Pokemon battles, horde battles, and more (it's mostly just clips from other trailers compiled together, but there is a bit of new stuff)
We've also got images of the limited edition X&Y 3DS XL systems

Unfortunately it's unknown as of yet if these will make it outside Japan
And last but not least, a new Steel/Ghost Pokemon that takes the shape of a sword, known only by its Japanese name Hitotsuki and French name Monorpale

It apparently removes its scabbard when it comes into battle, like so:
