The Super Mario Bros. Movie has been one of the biggest commercial successes of 2023, and with a sequel likely, there are plenty of things from the games that audiences still want to see. The movie’s $1.35 billion intake is great news for a potential sequel in the next few years, hopefully returning to the Mushroom Kingdom and expanding this universe even further with new additions from the classic video games. While the first movie did a great job of bringing most characters and locations to life on the big screen, there are still some areas that a sequel could improve upon.