How do you play a different diffuculty on gh world tour after you already beat the carrer mode?
Guitar Hero World Tour is different to the previous Guitar Hero games. In the older ones when you finished career on one difficulty and then you went to start a new career on a different difficulty all the songs would be locked again. In Guitar Hero World Tour once you finish the game on one difficulty all the songs are automatically unlocked even if you start a new career on a different difficulty. SO you can still start a new game on a different difficulty but it wont be as fun since all the songs are unlocked and you wont have the challenge of unlocking them all again.
