Well heres some information on it

The Final Fantasy XII Collector's Edition for the PS2 is a Gamestop/EB Games EXCLUSIVE title!

The Final Fantasy XII Collector's Edition will be packaged in a steel case and includes a Collector's DVD with the following contents:
* Developer's Interviews
* History of Final Fantasy featurettes
* Final Fantasy XII U.S. Trailers
* Final Fantasy XII Japan Trailers
* Final Fantasy Art Gallery
http://www.gamestop.com/product.asp?product%5Fid=281613

I'm was going to go preorder it soon so i'm glad i found this today on the GameStop page !