Working Designs worked back in the 16 and 32 bit era localizing Japan exclusive JRPGs and similar games. However, for some absurd unknown reason, they almost always took the games and not just translated them, but also made them worse on purpose, usually bloating enemy numbers, reducing player values or removing mechanics like saving mid dungeon, that were in the Japanese originals. There's a TON of ROMhacks in the Repo, with the specific goal of undoing those boneheaded changes that broke many games. Just search for "Un-Working Designs"