How do you get up to Big Boo's balcony?

Go to one of the doors with the vanish cap in front get speed, the long jump. Then you should be in the library. After that look for a little balcony, then wall kick your way up!

After that you should see a door. Next after that enter the door when you enter, you should be in a room with a blue coin switch.

You should see two doors enter it. After that you will be on the balcony.

If you want the star, you have to crawl to get your prize. Good luck!

Ok Wall Jump up to the landing, open the door and then open the balcony door. Kill Big Boo like any other one. After that long jump to one of the side windows and then climb up the turret. Hold down Z and go across the roof to your prize. :D

You need to wall kick. It takes time and practice so good luck.

Go up the stairsin boo's mansion, go to the right to the last door and it will take you to a room with a switch(it only gives you 4 blue coins), their is a door next to it, go out it and you will find Big Boo. Then, when you defeat him, do the Z+A jump to get to the right(the platform that is on the roof, then when you get to that platform jump on top of the roof, and walk over to the star.

ummm
would it be ok if ppl gave ot a bit more description