Amazon has opened invites for the Nintendo Switch 2 + Mario Kart World bundle, and some customers are already getting theirs.

Donkey Kong Bananza launches tomorrow, July 17, and you can still get fast delivery from select retailers, including Amazon and Walmart.

Some Switch 1 games support upgrades that turn them into enhanced Switch 2 titles, but the cost structure is pretty confusing. Here's how much you can expect to pay for your favorite games.