Quoted from Compy:A friend has access to the game and owns the prototype ROM files and a development flash PRISM card, using the service menu you can call each individual sound on demand.
I realize the ROM files are copyrighted and cannot be distributed, but I wonder how the assets (sprites, videos, music, sounds) are stored within those ROMs. Has anyone made attempts to rip this data directly from the ROMs? I imagine it can't be difficult, but some of this stuff may be encrypted. If you have the files maybe send me a PM and we can try to work together step-by-step? Without me having any kind of access to the ROMs.