I don't get it. I play for an hour and a half just to lose on the last boss and then have to start all over. And this is fun? At least let me go back just to the last boss. At least reward me for making it this far. Make me pay the entrance fee again, fine. But make me start over and slog my way through another hour? There is no joy in this.
Your reward for making it to the boss is the stubs and xp gained. Thats why its called showdown. Its do or die. You died.