I've yet to download this hack, because when it comes to romhacks, I prefer to have final/ultimate versions of said patches with great reviews and no future updates (except for addendums). I've yet to know if I should download this, or keep waiting.
I will admit this though, I have never played (or played beyond) any of the first six Final Fantasy games, which is weird because the first time I tried playing them, I went with Dawn of Souls for GBA, but over the years many purists had kept saying that the GBA remakes are "bad remakes", and that I should play the originals. They mainly say this because of the audio, which is ironic because audio patches for the GBA remakes exist in here. (I don't even know what's everybody's opinion on the Final Fantasy PSP remakes.)