Okay, I know that this is pathetic, but I beat the game as mario and luigi, got 240 stars total, then beat the final boss again. It went through the credits and at the end of all of it, it said "you have unlocked the grand finale galaxy."My pathetic question is, HOW DO YOU GET TO THE GRAND FINALE GALAXY!!! I can't find it!!! So, please, somebody answer soon, I want to do it.