u cant
You see it in the second power star in Boo Moon Galaxy.
No such power-ups grant the ability to "grow" in Super Mario Galaxy 2.
power stars
beat the 2nd stage of the gateway galaxy.
you cant
A 95 out of 100.
Not quite with controlls but it has to do with collecting power stars
Super Mario galaxy has 6 power ups and super Mario galaxy 2 has ten. and when you beat bowser at the end of world six of super Mario galaxy 2 you can do the credits and super Mario can let you ride on Yoshi and super Mario galaxy can't so super Mario galaxy 2 is better and i only have super Mario galaxy 2. PS thanks for talking to mason bros.
Spin attack them.
you need to have a power saves wii
122 power stars and 120 green stars.
She might be. Since Mario is traveling to all of those galaxies, she might have to power the Observatory.