This boss took me several hours. Even after grinding for some better gear it gave me alot of trouble. I never really clicked with the mechanics of this game, and with all the shit and text on screen it always felt like a mess to me. Will most likely play through parts 2 and 3 in the future however. Hopefully theyve made some improvements. The game was super easy up until the final boss, which really did not prepare me. I also played this game with several breaks, forgetting the basics. The final boss also has an instakill move which if you dont damage him enough during that phase will wipe you out. That happened to me once at the very end.
There is a true final boss, but this is just the regular final boss for the normal ending. Full unedited playthrough coming soon.