I've posted in threads about this before, I agree a choice of skin colour would be good in future games. I thought it would be perfect if right at the beginning of the game you just had a design your character page come up with a avatar you could design the way you wanted within the games built in limits, ie: gender, hair style and colour, eye shape and colour, skin tone, basic starting clothes. Then it could transport you to the train and Rover could ask his questions to determine your name, town name and map.
I think it would also be good to have a choice of all available maps at the beginning in a scrolling form so Rover didn't have to go through each one, and he could ask questions like what's your favourite fruit so you can pick your town fruit. I doubt this one will happen but it would be nice.