US VBs came with Mario’s Tennis, yes, though only the cart. The boxes were made only for display at Blockbuster. Hence the “For Display Only” on the boxes.
Yes, the Mario’s Tennis box was just a display box for Blockbuster, and is printed on the box. The game was never sold seperately new in the US, so it never had a real box.
The display boxes were sold w/ the carts when Blockbuster cleared out their rentals.