To walk through walls or "fazing" as i call it. carefully pull up on your left or right side of the game while the 64 is on . then as you are gentially pulling on the game you will see link kinda defromed or invisable when you see that stop pulling! and you will be able to walk through walls. a good time to do this is in the beging when mido is blocking your way in kakori because you dont have a sword and a shield.