Query

I am supposed to add this.

Let's DANCE aROUND's title reference the game series where it debuted. It shares this trait with songs IIDX (beatmania IIDX), Keyboard Man (KEYBOARDMANIA), Dance Dance Revolution (DanceDanceRevolution), and Like a pop'n music (pop'n music).

My question is this. Does it have to be appeared only in DANCE aROUND and not in other BEMANI games? The other songs appeared only onto their respective BEMANI games.