I’ve never played, or even heard of the NES game, Akagawa Jirou No Yuurei Ressha, probably due no doubt to the fact that it wasn’t released in the U.S (at least I don’t think so). Nonetheless, here’s an ogg I made from the .nsf file. If you want the music from the whole game, then you can grab the much smaller nsf file.
Download Audio:Akagawa Jirou no Yuurei Ressha