Goal: Shoot sparks/lightning bolts out of your guitar to pop the music note bubbles.

Rules: Press arrows to move your player left and right, move under the bubbles and press space to shoot sparks out of your guitar and pop the bubbles. (alternative: move your mouse and make use of the line guide to pop the note bubbles) If you get hit by the bubbles, you lose.

Feedback: As you pop the bubbles, music will play from each and add to your music bar (score bar). The more you pop, the more your music bar gets filled and the higher your score gets. Possibly making an end point/finish line for when the bar gets full depending on how long it would take to play the game and beat it.