Looks to me, from the picture, that the packaging is a book with each CD in an envelope on either side. So, the packaging is a lot more hideous than the cover.
The last two pages of the book are sleeves for the CDs.
I like the cover, personally. I wouldn't have wanted the OST cover again, and a lot of Disney animated cover art is not my cup of tea (key art with a solid background, the title slapped across the top).