The VG Resource

Pokemon Battle Revolution has many .fsys files that I'd like to get sounds from. I've tried to use gcfsysd which extracts two files, one ending with a .000 file extension, the other ending with a .001 file extension. I haven't got a clue how to use these files.

I've read that these particular files contain not only the attack sounds, but the attack animations too. How do I separate the sounds from the animations, and how can I convert the sounds into .wav or .mp3 format?

I've attached an example file.

pbr_sound.brsar is where the sounds files are found, this is not a sound file, its probably a model file.

I've checked all the brstm files and the brsar file, and the attack sounds aren't in any of them.