Walt Disney made a lot of great animated films during his lifetime, but his final one ended up being his best.

Without the success of Disney's Mary Poppins, its entirely possible that the company would've never been able to build Disney World.

The filmmaker, who was also behind the company's live-action/CG reimaginings of The Jungle Book and The Lion King, is set to bring one of Walt ... CG remakes of the Disney classics The Jungle ...