[quote name='icruise']I tried the "Rockstar Custom Tracks" program to make a custom soundtrack for Liberty City Stories, but it took *forever* to rip a CD (and it had to be an actual CD, since it won't convert MP3s). However, in retrospect it might have been because the combo drive on my PC was getting close to death. I've since replaced it. Has anyone else had success with this program?[/quote]
You do not need it, hacks for the PSP have become so sophisticated you can play files from the Music folder while playing a game without any problems. As an aside, almost any game with music formatted like the Burnout Series' and GTA have can be decompressed so that you can add your own converted music.