sentences:  Guitar Hero
  
  The Guitar Hero series (sometimes referred to as the Hero series) is a series of music rhythm game video games first released in 2005, in which players use a guitar-shaped game controller to simulate playing lead, bass guitar, and rhythm guitar across numerous rock songs.Players match notes that scroll on-screen to colored fret buttons on the controller, strumming the controller in time to the music in order to score points, and keep the virtual audience excited.