Bratz: Girlz Really Rock is a video game based on the popular Bratz fashion doll line and was released for the Nintendo Wii in 2008. The game is centered around music and dance and allows players to explore a world where the Bratz girls prepare for a music competition. Featuring mini-games and challenges, players can practice dance moves, customize outfits, and experience a story mode where teamwork and friendship are themes. With various activities related to fashion and performing arts, it falls under the adventure and simulation genre.