For Guitar Hero 3: Legends of Rock, Guitar Hero: Aerosmith and Guitar Hero: World Tour, can I use a wireless Wii Guitar Hero 3: Legends of Rock controller on PC with a Bluetooth Dongle? My controllers work perfectly with the Bluetooth Dongle on PC, but will it work with the peripheral and will the game recognize it as a controller?
It does seem possible with bluetooth and some additional pieces of software.
Here's a link for some setup instructions:
As pointed out in the comments, the guide is a little dated, but here is a video of the glovePIE program working on Windows 7: