http://gizmodo.com/5564594/how-harmonix-is-tricking-lazy-gamers-into-learning-real-instruments
Now I know many people here really dog on the whole Guitar Hero genre, pretty much saying that people who play these things are losers not accomplishing anything (as if that makes them different than any other game out there). But Harmonix is taking the next step: The pro guitar has 'buttons' (which are shaped to feel like strings) for every fret position on the guitar. There are multiple 'strings' you flick to strum it. When you learn a song in pro mode, the exact same fingerings will play that song on a real guitar. That's pretty awesome.
Now I know many people here really dog on the whole Guitar Hero genre, pretty much saying that people who play these things are losers not accomplishing anything (as if that makes them different than any other game out there). But Harmonix is taking the next step: The pro guitar has 'buttons' (which are shaped to feel like strings) for every fret position on the guitar. There are multiple 'strings' you flick to strum it. When you learn a song in pro mode, the exact same fingerings will play that song on a real guitar. That's pretty awesome.