3.2 GB makes me wonder how much of it is actually content and not cutscenes.
The Festival Plaza's got a circular street. I wonder if this means a hatching spot...
Ash-Greninja being in the games is pretty neat. Others may not like it, but I don't mind the anime/game world overlap that much. Remember Steven and the shiny Beldum you got in ORAS? This one's kinda like that, and they both involve event Pokemon too. It would appear that the rare Greninjas who mastered Battle Bond permanently maintain the forme that resembles the trainer they mastered it with. Thus, that Greninja will continue being Ash-Greninja in the hands of other trainers. And unlike Ash, we can't activate the bond phenomenon at will :(.
Sidetracking a bit because I want to address this quickly and because everyone's already addressed what I want to say about the Oct4 reveals (there really wasn't much :()
I may be wrong, but haven't there been hardly any relevant Fairy-types in VGC? Can't see them nerfing the type (Other than Xerneas, which I think would have been a beast with any other good offensive type, given its sheer power) if it's not relevant enough. Dragon had those Dragon Gem-boosted Draco Meteors with only Shedinja being immune to it, for instance.
What? Fairies were some of the strongest mons in VGC
2014 there was Mawile. Unfortunately I didn't pay attention to 2014 so I can't tell how strong fairies are here
2015 had Sylveon/Garde nuked a bunch of things with Hyper Voice.
2016...there's almost no better type Xerneas could've asked for. Nevermind the part where Geomancy is a ridiculous move already, Fairy gave it incredible mono coverage and a few important defensive capabilities because most other fairies aren't good.
Dragon Gem Draco may have nuked things in Gen 5, but overall it wasn't as powerful as the consistent, high powered safe spread moves that the more recent fairies have access to