Perhaps if someone could code a mod that changed the background to like a 3 to 10 frame animation (maybe a .gif image which plays once) on certain events? A different one for each of (just off the top of my head; probably more than I can think of right now): Strum Miss note Hammer on Overstrum Song ...

Jordan is higher for me, I have like 71.1% (I can't read the Sea of Skittles! I have to star power through it ).
TTFAF, I fail on the intro.