Through the late 1980s and early 1990s, "Queen Mary" struggled financially. Disney pinned their hopes for turning the attraction around on Port Disney, a huge planned resort on the adjacent docks. It was to include an attraction known as "DisneySea", a theme park celebrating the world's oceans. The plans eventually fell through; in 1992 Disney gave up the lease on the ship to focus on building what would become Disney California Adventure Park. The DisneySea concept was recycled a decade later in Japan as Tokyo DisneySea, with a recreated ocean liner resembling "Queen Mary" named the SS "Columbia" as the centrepiece of the American Waterfront area.