From the game The Legend of Zelda: Four Swords Adventures for the Nintendo Gamecube
In the area on Death Mountain where you fight about 30 ogres, go to the exit that is sealed off until you defeat them. Have one of the ogres grab you and shake away all of your force gems. If you are lucky, you will land on the other side of the sealed exit, without having to defeat any of the ogres. But, do not do this glitch if you are planning on completing that level, because you will have lost almost all of your force gems and you won't be able to get them back!
Submitted by: Yurka256