The King of Prussia mall is one of the best malls in the United State. It's the second biggest mall in America. The most unique thing about the mall is that many stores have 2 or even 3 locations. You don't need to walk all the way across the mall to find the stores you want. There are also 3 food courts. If you are in Philadelphia this summer please check the mall out and tell us what you think. Submit a review for the King of Prussia mall.