Spike Chunsoft has announced that those who pre-order Etrian Mystery Dungeon or manage to get one of its first-run copies will also receive the title’s soundtrack CD.

Along with that announcement, a Japanese promotional video was released for the upcoming 3DS title, which shows off a bit more of the gameplay and world. It finally reveals the names of the ten character classes in the Japanese version of the game: Swordman, Paladin (Landsknecht, in English), Gunner, Runemaster, Medic, Dancer, Cursemaker, Shinobi (Ninja), Prince/Princess, and Hourou (Wanderer). We’ve previously written about all but the Gunner, Dancer, and Cursemaker.

Although players will probably want to adventure with a party of four, it’s noteworthy that they do also have the option to go solo, if they’re masochists.

We recently covered a 40-minute playthrough of Etrian Mystery Dungeon, which you can check out here.

Etrian Mystery Dungeon is coming this Spring, and will be available both in Japan and internationally.