UBS analyst Ben Schachter’s that Guitar Hero outsold Rock Band by more than 1 million units in America last month, Gamespot reports.
Over 1.7 million Guitar Hero games of all versions and formats were sold in the US in November, of which 978,000 were copies of the latest version, Guitar Hero World Tour. This compares with 628,452 copies of Rock Band and Rock Band 2.
However, Guitar Hero sales were down 25 percent on November last year, versus an increase of 65 percent for Rock Band.
Combined sales of both games fell 12 percent compared to 2007.