How do I fix Jeanne d'Arc fonts?

[LunaMoo]

You can buy music online, you can't buy Sony's fonts so I don't understand your pointless try on trying to justify searching for copyrighted files from illegal downloads. Especially when Sony provides it with the firmware they're releasing themselves for free or with the actual hardware. It's not even as bothersome as updating games or getting umd-only games which required real PSP.

I don't know nor care of the origin of the fonts you got, but if they don't help, they're fan made and doesn't fit the game as original fonts due to broken homebrew software for fonts conversion.

There's no software which could make proper fonts for PSP, so people who modded fonts on their PSP's would suffer from similar issues and getting fonts from them is
legal(as long as their fonts aren't copyrighted), but useless as you found out.