You guys know, home ports of KoF series are famous with their awesome arranged soundtracks. Sadly, PSP version of The King of Fighters Collection: The Orochi Saga doesn't have this option, the game only running with their original soundtracks. But arranged tracks are available only for listening in the menus as a bonus. So is it possible to swap those original tracks with arranged ones, since those arranged tracks are in UMD of the game? Is there anybody here with hacking skills in PSP games interested to do that?

 

Not so sure. Many people still play these games on PS1 and Neo Geo CD tolerating the extreme loading times, just to hear the AST during gameplay.
If someone could achieve this on PSP, then we finally can play the classic KOF series with the best music without the tedious load times.