You need to create a back up copy of the disc, then you need to open the files, delete the existing songs within the game and then add in your own... it's a bit difficult to be honest...
It is possible, but I have only seen it on playstation
I am not sure but I know you can create songs on guitar hero world tour. I was searching for the same question. I also know that you can download songs already made at the playstation store. (playstation store/addons/disc based games/guitar hero 3)
you cant only for ps3
Custom songs are songs that Guitar Hero player across the world cerate in the Guitar hero studio. They make their own tunes and let others play and listen. Any one who has a Guitar Hero game with the studio in it can do it.
You can add your own custom songs to Guitar Hero World Tour. You cannot create custom songs through the game however.
you cant custom songs with out buying them and why play guitar hero 5 that game is horrible
no you can not ONLY in guitar hero WORLD TOUR.
nope
Officially, you can't.
Yes
No, you can't. :(
lolz ill kill you