I just got my copy from Gamefly today and beat it on hard and expert in less than four hours and only failed Walk this Way once because my son started crying in the middle of it. The difficulty is sub-par at best. In fact Hard seemed more like Medium with orange in it also there was maybe 5 chords that used three notes through out the entire difficulty setting. Expert was a little better but still extremely easy for a Guitar Hero vet.
This makes me worry a little bit because in an interview about Guitar Hero 4 the director said that they balanced difficulty issues they recieved complaints about. I imagine they were reffering to the jump from medium to hard. If Aerosmith is any indication of how they fixed this then they need to work on it some more because now it's too easy. Maybe they need to add a difficulty level like Legend because if 4 turns out as easy as this title I'm going to be pissed.
