A game mode where you use Big Band's Noise cancel on one side of the screen to parry incoming Projectiles of all kinds, with the rhythm of the stage's theme. Different difficulties would change the quantity of projectiles that will come. Maybe in the hardest difficulty have him on the center of the stage where he'll have to parry projectiles that will come from both sides. The life meter would say how good you are doing. With each successful, you'd gain meter, which you can use to use Giant Step or Overblow, that will clean the screen of all projectiles.
Just a little idea i had.
Just a little idea i had.