I played this in the background while working and had not noticed the recurring theme, until Dungeon of Dreams made me plonk money down for the album. Impressed by the versatility of theme and styles applied. Never played the Bean Dreams game, but the OST poked at vague memories of Secret of Mana and Shadow Dancer, which made me feel nostalgic. Bath House? Japanese scale, Shamisen, 16-bit, nuff said, although a full length "Ninja!" would've blown this Shinobi fan's mind.