checked-yes =>Old Mario: In the haunted mansion, there is a room containing a vase. This room is in the lower right door from where you enter the mansion. Jump into the vase and Mario will hop out, but will look like the Mario from Donkey Kong. Jump into the vase or exit the room to return to normal. =>Free Hearts: On the path from Toad Town to Koopa Village, you will pass three striped blue poles with eyes. Find the one that follows you, and run around it in circles. You will be given hearts. =>Luigi's Place: Once you have the Super Boots, which allow you to do the smashing stomp, go into the Mario Bros. bedroom and stomp on the ground. There is a loose tile that will flip and let you fall into the basement, where Luigi keeps a secret diary. =>Original Mario Music: When a Chapter screen appears (featuring the Chapter name, number, and character pictures), leave it alone. If you wait a bit, the original Super Mario Bros. tune will play.