Most signs point towards the future being a place free of clumsy plastic instruments with our video games. On the off chance they are still around, though, we hope Rock Band plays a little like this concept clip by Freddiew.
Only a little. Because while the mechanics look workable, if there was going to be holographic material thrown around my living room while I played a guitar, I'd want it to be a little more rock star. Like a 30ft inflatable skeleton, some drunk men with beards and a stripper lying in a pile of the broken glass that used to be a hotel room's coffee table.