I did actually make a couple of videos of it myself, but the video quality is so bad (thanks to the lack of a contrast adjuster on the console) that I didn't think it was worth linking. Also, I got a comment on one of those videos saying that the song in Roulette is taken from Captain Tsubasa on the Famicom. Incidentally, Submarine on the DreamGEAR 75-in-1 takes another song from that game, and given that all of the games on there (with the probable exception of Super Hero) are by QSL, I'm pretty sure it's by them.