Press the following with the d-pad(directional pad) while your at the in-game pause menu:UP,DOWN,UP,LEFT,LEFT,RIGHT,RIGHT.If you did this correctly,you will hear a ring sound.exit the pause menu and you will be able to change into objects in the game.Note:this is a good cheat for Super Sonic if you want to stay in super form.Note:you have to do this every time you play a level or play a different level.