A kind of system that can turn down or mute the background music. It's good and all, but it is not something that I can actually repeatedly listen to when I'm trying to do things in one place. More type coverage in pokemon and moves earlier. Not much but at least some like a ghastly in the peridot alleyway, a Will-o-wisp in the place where those Hoppip are at. Exp pokemon around the place like Audino. It would seriously cut more time out of the whole grinding thing. That's all I can think of.