I wonder if we will see the trainer at all in battle, we can see it won't be there during battle, like in Pokemon Revolution. But I wonder if we will see them throw the Pokeballs or will they just come flying in.
And if they do use them in battle (which I hope they do), they will most likely be the same trainers on the map and look the same, but I would love if they were more realistic looking in battle, kinda of like how the map sprites for trainers now look like chibi thing, then once the battle starts we see a more realistic form to that map sprite. But I don't think that will happen, so I guess the cute unrealistic trainers is what I will have to get use to most of all. That and if the camera is in 3rd person on maps.
And if it is in 3rd person, I hope we have a town map kinda of thing, not just a world map, but a map for each town, the shows where things are. This may be the first pokemon game I buy the guide for if not.