I like that Ash is a guest star in this, it'd be cool if he becomes a major ally against the bad guys in this game. It also cant be an Ash adventure without occasional run-ins with Jessie, James, and Meowth, it would be good to see them in this for comic relief
EDIT: Glad to see the wiki is being made, but where I am right now I wish I knew the base stat totals for Cryodome so I know wha nature to go for when hatching the egg