Hello fellas, sorry I'm very late here!
Finally I'm releasing today the BrazSonic 20XX 1.1.1 fix, which fixes that annoying error in the first boss, the Redeemer, which used to soft lock the battle.
In all this time, I could work on different fixes and small implementations, such as Yankow and Metal BrazSonic animations and moves, some brand new soundtrack (by PVic and speedvgm) , and some other minor fixes.
Read more here: Brasonic.com