And an additional random two notes!
Did you make the low health beeping synch with the boss battle theme so it's EXACTLY on beat? Because if you didn't, you should. It made something annoying into a BOP.
I could have sworn every random, generic jack-in area had one blue Mystery Data in a corner. But I couldn't find any. Is that just a demo thing?
Also, I have to give shoutouts to those amazing 3D battle transitions and intros. The way they go from overworld to the battlefield and back is so cool. The boss intros are almost perfect except that pesky camera clip that can be seen for a couple seconds; those are hard to fix and not your fault. I want to see more of this stuff!