Concept debuts at American Dream Mall in New Jersey
Chinese toy/collectibles chain debuts at American Dream mall
Expected to exceed $5 billion in construction costs, it'll be North America's largest shopping mall
Guests will be able to choose from more than 500 games to play in small groups
The mall is 80% leased as the owner seeks an extension to repay $1.7 billion in debt
The experience includes a private lounge and podcast studio
The 300,000-square-foot space featuring Saks will open mid-September
The megamall is opening The Avenue this Sept. 17
The luxury retailer now sees a September 2021 debut for its store in the mega retail and entertainment complex