What do I want to see from Z?
I want Z to be 2 things: A new game and an Expansion.
If any of you have played games like Dragon's Dogma then you'd be familiar with this. About a year after DD was out they released an expansion, Dark Arisen for it. The great thing about this was that people who had Dragons dogma could upgrade to Dark Arisen and people who hadn't bought it yet could buy the dragons dogma/dark arisen and enjoy the whole experience. win for the people that owned it already, win for people that wanted to try it out.
I would love it if Nintendo did that, all the suggestions that the OP said are basically everything I want (plus more mega evolutions!) but I don't want to have to buy and restart the game just to have a more polished and in-depth version of the game I already bought. If it was released similar to Dark Arisen then I'd be fine with that.
If anything I'd love to see the return of other regions, I'm a massive fan of the way generation 2 had you going back to Kanto and going up against the gyms there. Why not do that again with another region, or give us more to explore and customise?
I'm sure Nintendo will solve all the issues and add cool new stuff with Z, but I want to be able to upgrade X/Y to Z instead of forking out £40 for what is essentially the same game.
Since we have Mega Charizard X and Mega Charizard Y (same with Mega Mewtwo), does anyone think there would be a 'Z' version for both of these mons? Or would anyone like to see a 'Z' mega version
I would prefer they add an entirely new set of megas to what ever the next sixth gen iteration brings.
Before getting the game I thought each starter had a X/Y mega version. Even though Charizard is my favourite, I was very disappointed to see that everyone else only got one.
More Mega Evolutions are needed, especially legendaries. Imagine a Mega Arceus or Giratina, that would be SICK!
If they ever had those two as megas they should make the battle to get them so much harder, lvl 90+ battle where only the people who have trained their team properly can get them.
Make the mega legendaries truly the destroyers of world.