{ "content": [ "Fantastic Mario Bros is a legendary adventure franchise developed by Nintendo. It showcases an courageous Italian character named Mario that embarks on exciting quests to save Princess Toadstool from evil King Koopa within a fantastical mushroom kingdom. Mario employs his unique skills such as bounding and fireball shooting to defeat different enemies and obstacles in order to rescue his adorable princess. The Brothers series has become a cultural phenomenon with a plethora of fans worldwide." ] }