https://wccftech.com/super-mario-3d-all-stars-all-2020-game-sales-on-amazon/ > The recently announced Super Mario 3D All-Stars for the Nintendo Switch has already outsold the 2020 sales of basically all games on Amazon. > Retailer Amazon tracks the best-selling videogames of the year to date, and in the US, Super Mario 3D All-Stars has outsold all 2020 game sales in just 4 days.