Please fire whoever hired the voice actor for Ga Bu and the Ga Bu voice actor

[Lauront]

Nope. I'd say a lot of the VA work that goes into the game is hit or miss though. But when they get it right, they REALLY get it right. Gosetsu comes to mind. It just doesn't happen very often, at least in my opinion.

Zenos, as much as I loathe him, has a great VA. Same with Fandaniel... and Varis, Elidibus, Yotsuyu, Lahabrea, Igeyorhm "shadowhunter" Gaius, Vauthry, Thunder God, Ran'jit, Urianger, Thancred, Y'shtola... Emet-Selch I'm a bit iffy about, he's the one case where I liked the JP version better, but I guess technically he's a good VA and he stood out for good reasons.

Play in Japanese.
It's much better.

It comes down to personal preference, but I prefer the English VA for the most part. There's a lot of characters which I think sound more generic/annoying in JP, such as Alisaie, Y'shtola, Yotsuyu etc.