My thoughts
I have the game too, and I must say it is a lot of fun, and I am hoping that we can have a port of guitar hero 2 and maybe 1, seeing as there is now the hardware for the PC.
But I have found some issues such as sudden slowdown while playing even though I do have a beefy PC, which is annoying, and somehow I have done a lot better on the XBox 360 version hitting the notes than I ever do on the PC version, which is strange, it's like sometimes it doesn't register you hit the note.
Also when are we going to see the downloadable content that the consoles are getting, I want me some Foo Fighters? I have searched the internet, but there is no mention of this for PC anywhere.