New Super Mario Bros. is a platform video game developed by Nintendo for the Nintendo DS. Released in 2006, it features classic side-scrolling gameplay where players control Mario or Luigi as they navigate through various levels to rescue Princess Peach from Bowser. The game introduces new power-ups and multiplayer options, allowing two players to cooperate or compete. The game is known for its vibrant graphics and nostalgic elements, combining traditional Mario gameplay with modern features. Players encounter various enemies, collect coins, and use power-ups like the Super Mushroom and Fire Flower to overcome challenges and reach the goal.