[quote="VampireSimba009"]I bought them all in stores when they were out. I don't get this, what is this "Disney Vault"?

[/quote]
It means that Disney thinks they're special and they only offer DVDs for a limited amount of time. It probably creates an urge for people to buy them while they're 25 dollars instead of 10 dollars. It's a good idea, considering I bought The Good, The Bad, And The Ugly for only 8 bucks.