Yoshi- Start adventure mode, skip the story and you get him Mario- get 8 stars, go into the top floor, go to the door that has 8 stars on it, and then go and dodge the enemies, and then beat...
First, you will need 8 stars. Once you have obtained the 8 stars, head to Princess Peach's play room and open the door that has a star with an "8" on it. Once in the room, jump into the painting that...
You enter the castle, go up the stairs and to the right, into the door with the 1 on it. Then you go through the door with a large red M on it, then whoever you are playing as exits the room as Mario!
well before you unlock Mario you have to earn 8 stars. After you earn the 8 stars go to princess peach's rec room. inside the room you will see a door with a 8 on it. when you go inside there will be...