According to ESRB, this game contains: Comic Mischief
Parents need look no farther for a game appropriate for their younger children. Not only is Scooby-Doo easy to play and legitimately funny, the only violence it contains is of the cartoonishly inoffensive variety. Oh, and don't worry, despite what stand-up comics will tell you, there is no drug subtext to be found here. As a matter of fact, the game teaches us that Scooby Snacks are Butterscotch-flavored.
Fans of Scooby-Doo really have no excuse for not buying this game. Seriously. If you call yourself a fan of the show, and you're reading this, and you haven't bought the game yet, you better turn off your computer and run out and get it. Now.
Players worried about replayability should give this game a look—like all the better 3D platformers, the game is overflowing with tokens that must be tracked down to unlock an extensive rogues gallery and concept art section.