Niche nerd issues: I decided for a reason that really kind of escapes me to setup PCSX2 and try to play Guitar Hero III on my ridiculous VR rig. I can get it to play well but the input is fucked and completely locked left. I think this is by design. thanks!
i figured out i can compensate for the strumming, because the issue is it's recognising the input only for the axis and not the frets, by using joy2key for the frets and the direct pcx2 input. makes it better but it's been so long I can't tell if its the game or me sucking at gh3