Rip the music from your favourite playstation 2 game (http://forum.videohelp.com/threads/282209-Rip-the-music-from-your-favourite-playstation-2-game)
Ripping GBA Soundfonts:
Ripping GBA music/sound effects – the SUPERIOR WAY (http://www.spriters-resource.com/community/showthread.php?tid=21591)
Depends on the game, but I’ve used multiple times a simple foobar plugin, I think it’s called "Kode’s ADPCM decoders".
Would it be able to get the games awaiting responses in my Video Game Soundtrack Requests Thread? (See signature.)
Can’t say. I’ve never played any of them, and I don’t know which one are for PSX or not. best advice is to get that ADPCM plugin for foobar and the softs enkidoh speaks about and give it a try. Only games I’ve ripped are Real Bout Fatal Fury and Time Crisis Project Titan. I’ll probably try a few others someday.