One of the bad things about
Guitar Hero World Tour was that you couldn't use previous DLC or previous songs from other games unlike
Rock Band 2.
Guitar Hero 5 and
Band Hero will fix that as there will be a great number of World Tour,
Smash Hits, and DLC that
will be able to be used in the game for a nominal fee. Good as I don't think anyone wanted to purchase songs again or see their investment in the current music games go to waste.
