Title might be a little bit confusing so I'll explain:
Basically what I was thinking of was a percentage or something of the sorts on the scoreboard after the song of how accurate your cursor/aim was to the centre of the circle for example, or how well you followed the follow points (if there is any) for people who really enjoy knowing this kind of stuff as a way to improve almost.
Basically what I was thinking of was a percentage or something of the sorts on the scoreboard after the song of how accurate your cursor/aim was to the centre of the circle for example, or how well you followed the follow points (if there is any) for people who really enjoy knowing this kind of stuff as a way to improve almost.