I got this today and I want to enjoy it - when it works, I do. But either my guitar is defective, or the wireless communication is terrible.
I'm playing a song and besides the odd note I miss, the game isn't registering certain others either - I know I'm hitting them, and the note colour is lit on screen, but it's almost as if the game acts as if I haven't strummed the note, even though I have.
It seems to be much more frequent with down strumming - up strumming seems to hit all or nearly all notes from my very limited tests.
The strange thing is that in menus, moving down by strumming is absolutely fine and the game registers it every single time no matter the speed I hit the strum bar at. It's only when in a track where it starts acting up. I've done calibration about four times now, but it seems to make no difference. I also updated the firmware to the latest and that didn't seem to do anything either.
Really hoping I don't have to send this guitar back, has anyone else had a similar issue? Quite annoyed to be honest given the price of the guitar bundle - even though I got it reduced it was still 50% more than the GH Live bundle cost me - and given all the bad impressions I'd read of the GH guitar, all I experienced was a loose whammy bar - strumming was fine. Really disappointed with the quality of the RB4 guitar.