sentences:  The game supports toggling the handedness of the guitar, allowing both left-handed and right-handed players to utilize the guitar controller.While playing the game, an extended guitar neck is shown vertically on the screen (the frets horizontal), often called the "note highway", and as the song progresses, colored markers or "gems" indicating notes travel down the screen in time with the music; the note colors and positions match those of the five fret keys on the guitar controller.Once the note(s) reach the bottom, the player must play the indicated note(s) by holding down the correct fret button(s) and hitting the strumming bar in order to score points.