Released in 2006, 'Scooby-Doo! Who's Watching Who?' is an action-adventure video game for the Nintendo DS. It's part of the Scooby-Doo franchise and follows the Mystery Inc. gang as they compete against a rival show to solve a series of supernatural occurrences. Players take on the roles of Shaggy and Scooby, using typical point-and-click adventure elements and solving puzzles to uncover the truth behind the spooky events. The game is characterized by its lighthearted humor and family-friendly approach to mystery-solving, typical of the Scooby-Doo series.