Guitar Hero III Mobile has sold over a million units according to publisher Hands-On Mobile, which had previously announced that the game had also seen over 7.5 million song downloads in under six months. Mobile phones are one thing, but we still have to wonder whether we'll see people playing Guitar Hero DS on the train in the morning.

As there's obviously a market for this title, we might as well mention that the June song pack for the game will feature "Stricken" by Disturbed, along with covers of "Talk Dirty to Me" by Poison and "Rock and Roll All Nite" by KISS. We want to try and understand why people download GH Mobile, but we just hope Phase is doing as well.

This article was originally published on Joystiq.