Game does not meet expectations

I've been playing my daughter ordered as they wanted it. It was on the order page visible while the game comes from Japan, but I could never find a unique info that this game is not compatible with the German consoles. Therefore, this game is for me unbrauchbar.Der Exchange, and the return would have been very difficult designed, so I have to keep it and now try going it privately to resell.
The delivery etc. worked fine.