Yeah, it has been released. But the dvd is also out of print and nearly impossible to find in stores/online for a cheap price. You have a bunch of bastard scalpers on Amazon selling it new for $100 alone.
Disney is the only studio that I know that always does this with their movies. It is the reason why I downloaded the Lion King and burned it to dvd since I couldn't find it any where that wasn't selling them for outrageous prices. Fucking Disney!
If you wait a few months the DVD will be cheap as chips.