My patch combines well with the other patch here that changes the font - it only changes the "big" font and not the small one (for menu, etc...) though. The patch is v0.6 so there is a chance the guy is planning to release another version, that will change all fonts.
I know the problems about synchronization, it's especially bad towards the end of the opeara but oh well. Without the conductor of the orchestra having a GBA playing while he was conducting, synchronization wouldn't have been possible. I could speed up and slow downs part of the songs, but with the pitch constantly changing nobody would have wanted this. In fact the Aria di Mezzo was remastered in the orchestral version and I had to cut off parts to make the voice start and stop approximately at appropriate times... this was hard enough to do. For another song (Wedding Walz #2), I had to transpose it up one key so that it ends in time. If were left on the original key, it would be too slow and finish too late. Other than this I left the songs untouched.