Or rather a UI option to turn them on or off.
I've have countless screenshots ruined by the "You must wait longer to fight again." or something along those lines. Fix please.
Same here for: "You have tapped a data node" ....it's bad enough just displaying it, but it's even worse because it hangs around and then slowly phades away. That's really the only type of screen message I have a problem with. Any of the ones that stay on screen longer and then slowly phade out.