Meh. Not that great of a song from Hendrix IMO. And Rock Band disappointed me when they released Beatles Rock Band. But that is because I f*cking hate the Beatles with a passion. My neighbors downstairs blast that shit with their kids at like 11 at night and wake my son. They all scream and yell into the mic and shit. Don't they have a bedtime? Bah. F*ck the Beatles. Anyways, I'm kind of looking forward to RB3 though. As much as any other music game I suppose. They all only ever have like a 1/4th of a set list I like. I prefer playing along with real instruments.
Well that's why it's a plus that Rock Band now has 2000 to choose from. Not counting the Beatles songs I don't think they really care which song it is that marks the 2000th, they just wanted that album as a whole to mark it. It'll be the second full Hendrix album available for download, they've already done Axis: Bold as Love and have the rights to release Electric Ladyland in the future too.