Look em in da eye and punch em in da nose
you defeat all of the boos (ghosts) and the star will appear
In Mario Boos can become up to a whole room if you look at them to long and they don't breath. They are called balloon boos
Defeat all the Boos, and when the Big Boo appears, knock him out and the stairs will rise.
in wario stadium
You can't talk to boos because they are your enemies. The only things you can talk to are Pink Bob-ombs, and Toads.
Level 2
There is none. It's either Boo Mario from SMG1 or Rock Mario from SMG2
That would be Luigi's Mansion, for the Nintendo Gamecube.
The courtyard is the outdoor area at the back of the castle with the Boos in it.
How can I defeat the Armor Harrers in Paper Mario?
kill i think 8 boos
Big Boos have appeared in a multitude of Mario games. They first appeared in Super Mario World, released in 1990. They have since appeared in Super Mario 64, New Super Mario Bros. Wii, Super Mario Galaxy 2, Super Mario 3D Land, New Super Mario Bros. , and New Super Mario Bros. Wii U. They have also appeared in other series, like Mario Party, Yoshi, and Paper Mario.