Batman The Movie PC Engine and Game Boy OST requests

Hi; I’d be very grateful if anybody out there could provide me with good quality MP3’s to the games in question: yes, I’m well aware of the rips made by sigma62 and others (then there’s YouTube), but most of those rips (if they’re available at all) are either too long and/or end abruptly, without a proper fade out. Since I haven’t the foggiest on how to make game rips (or even how to find roms to rip music from), please lend me a hand: it’s the only way I’ll ever get around to perfecting my Batman music set.