I just installed Guitar Hero 3 on my PC to relive some of the greatest years of my life... rockin' out in the dorms the night before exams.
But, as it is now an ancient game, I have realized that it is not up to standards for me. It is locked at 30 fps and just lacks finish.
Does anyone know how I can disable/enable V-Sync and up the refresh rate to 120hz?

But, as it is now an ancient game, I have realized that it is not up to standards for me. It is locked at 30 fps and just lacks finish.
Does anyone know how I can disable/enable V-Sync and up the refresh rate to 120hz?