ActiBlizz has announced that Guitar Hero World Tour was the number one best-selling third-party title in the U.S. across all platforms in dollars.

Same in Europe, and thanks to Wii, Guitar Hero World Tour was the number one best-selling third-party title in dollars for the Nintendo system and the only third-party game to rank as a top-five best seller for the platform.

European sales for the Guitar Hero franchise grew 84 percent y-o-y.

The investors call is ongoing, and we will keep up with the goings on for you.
. Read the rest at gamesradar.com.