I noticed this one on my radar a while back, particularly since it's being done by Harmonix, the people behind Frequency, Amplitude, and the Karaoke Revolution games. RedOctane is publishing it(much like this year's In The Groove), and they're also making a guitar to be used while playing the game. It looks to be an excellent blend of Amplitude and Guitar Freaks.

The guys over at Penny Arcade updated their site today with some impressions of it, as they met with Harmonix recently.

It's advertised to have over 30 songs, past and present-just about something for everyone. I've seen these songs mentioned thus far:

-- Red Hot Chili Peppers - Higher Ground
-- Boston - More than a Feeling
-- Megadeth - Symphony of Destruction
-- The Donnas - Take it Off
-- Jimi Hendrix - Spanish Castle Magic
-- ZZ Top - Sharp Dressed Man
-- Black Sabbath - Iron Man
-- White Zombie - Thunderkiss 65
-- Queens of the Stone Age - No One Knows
-- David Bowie - Ziggy Stardust
-- The Ramones - I Wanna Be Sedated
-- Franz Ferdinand - Take Me Out
-- Deep Purple - Smoke on the Water
-- Cream - Crossroads
-- Sum 41 - Fat Lip
-- Pantera - Cowboys From Hell

I've also seen mention of Helmet and Bad Religion as inclusions. There has also been a contest for bands to send in their stuff to be included in the games as bonus tracks.

Supposedly it's out Novemeber 1st...but it might slip from that date. List price is $79.99.

To quote davidbrit:

Quote Originally Posted by davidbrit2
COMMENCE RAGING HARD-ON.
http://www.guitarherogame.com