Some of the new Pokemon forms are cool, I'm always down for ways to make certain Pokemon more interesting. The Z Moves look pretty damn devastating, really making use of the new style visuals. Being able to ride on a Charizard (properly) is something I've wanted to do as long as Pokemon has existed. From the looks of it this isn't going to be the usual gym setup? Pretty interesting.
I really hope the rite of passage things replace gyms, just to have something new. Don't care about the new forms, but the Z moves look incredible. Using Pokemon to ride and smash through rocks could be cool if they don't limit it like they have in the previous games. And I can't believe they actually made a Donald Trump Pokemon.