With great enthusiasm I am proud to announce that the Rock Band series will be making a comeback on next gen consoles!
They are working with MadCatz to produce a new more robust instrument and rumored to support previous versions of the guitars as well. Also they wish to support all prior song purchases for top consoles so if you purchased a song on 360 in theory you would not have to re-purchase it for say PS4. How awesome is that!
With any luck they will have a working demo for us at E3