This is a rhythmical game based on Nickelodeon's The Naked Brothers Band TV series. You are competing in Battle of the Bands contest against a rival band called L.A. Surfers. Both you and your rival need to repeat sound sequences. The better you repeat them, the more points you earn. The original sequence will be played in the beginning of each new stage. You will see icons of different instruments appearing in the timeline in the top of the screen. Then, when it's your turn, you will need to play the correct instruments in the moment when the time bar passes their icons in the upper timeline. To play the instruments you can click on their icons in the bottom of the screen or press Z-X-C-V-B-N-M hot keys.