Using r1975, this game seems to be working but no sound at all, just total silence everywhere. Fonts are messed up, of course. Movies play fine except for the total silence. HiMDRenderer and SonicStage successfully decode the Atrac3+ audio stream and I can play the decoded WAV files just fine using an external player, but there's no audio at all in Jpcsp. I've attached the log file which has a bunch of intBitsToFloat errors as well as a few other errors. Some screenshots are also attached.
EDIT: The extra disc is at http://www.emunewz.net/forum/showthread.php?tid=3540. What's amusing is that in the extra disc, that game has working audio but no graphics whereas the main game has working graphics but no audio.
EDIT: The extra disc is at http://www.emunewz.net/forum/showthread.php?tid=3540. What's amusing is that in the extra disc, that game has working audio but no graphics whereas the main game has working graphics but no audio.