A Mills-commissioned model of New Jersey's prospective Shoppertainment complex.
Photo from http://www.xanadumeadowlandsnj.com (website on Internet Archive Wayback Machine) 

Another model shows a cut-away view of the MEADOWLANDS XANADU mall's southern section. In the lower right is the court area of The Youth Culture District. The Egyptian motif Muvico Xanadu 26 Theatres comprise the large area on top.
Photo from http://www.gea-pllc.com