Sick update! Coming from Parappa, Parappa 2 and Um Jammer Lammy there were a couple odd eccentricities and differences in the scoring system that I noticed, but it seems like you also felt like it needed a shake-up. I personally am NOT an astral-advisory head, but thats mainly because I only did the tutorial once during the first demo and haven't replayed it, but I'm ALL for making obscure rhythm game mechanics more immediately accessible to new players. Love the preview of the new level and that logo got that SWAG on it! Keep it up :D
Edit: P.S. I LOVE Supastar Tennis. Genuine actual unfiltered unadulterated BANGER