The Beatles: Rock Band has hit the milestone of 1 million sales across the globe.

The music game, that follows the career of the Fab Four and lets players make-believe play Beatles tunes, was launched across the world on 09/09/09.

Of all the bands that have a difficult relationship with digital music, The Beatles stand above AC/DC, Metallica and Pink Floyd as the most troublesome. Apple Corps has a long-standing dispute with EMI that prevents the Fab Four's music from being...