Indeed, I own a Gamecube, but Nintendo still has been squeezing pennies out of every little thing they can for the past years.
They must be regular size CDs. If they're mini CDs, that thing would be small enough to choke 3-year olds with.
Is it just the way the pictures were taken, or does it slope down towards the back? weird.
edit: Oh, I just saw the picture posted in the other thread:
I think it's regular sized CDs, but that thing must be the size of a discman.