Grand Finale Galaxy

The Grand Finale Galaxy is a galaxy in Super Mario Galaxy. It is only accessible once 240 Power Stars have been obtained. Toads, Penguins, Bees, Gearmos, the Penguin Coach, Penguru, the Toad Brigade, the Toad Brigade Captain, and Star Bunnies appear in this galaxy.

The Star Festival
Mario or Luigi must collect one hundred Purple Coins to recieve the Power Star from the Mailtoad.