Source: http://iciristech.blogspot.com/2007/11/guitar-hero-3-legends-of-rock-pc.html
I got the game today, and I am very upset that my controller is at a friends house because now I need to play with my 360 controller or my mouse and keyboard. The controller has its ups and downs and the keyboard+mouse has been working out the best.
The game still needs a guitar because half the game is playing on the guitar, otherwise its just a rock version of DDR.
I really enjoy the song list that they have, some of my favorites include, Black Magic Woman - Santana, Even Flow - Pearl Jam, Through Fire and Flames - Dragonforce...
I will give it more of a review once I am able to retrieve my controller.
*Update*
I was almost complete the career mode using my mouse and keyboard but unfortunately when I turned the game on this morning it said that the saved game was corrupt and that I would have to continue without loading a saved game. I am back to square one.