Thanks to a retail employee posting on the official Guitar Hero forums we've found out about some more music tracks that will be available when Guitar Hero II ships next month. They'll be available to purchase in the in-game store and most of these tracks will likely be familiar to some. It's a somewhat unusual lineup including songs such as the theme of Trogdor the Burninator (a character from the web comic Homestar Runner) and a song from Deathlok, the band from the Adult Swim show Metalocalypse. Have a look and see how many of these you know.

The Acro-brats--Laughtrack
All That Remains--Six
The Amazing Royal Crowns--Mr. Fix-It
Anarchy Club--Collide
Bang Camaro--Push Push (Lady Lightning)
Breaking Wheel (formerly known as Artillery)--One For The Road
Brian Kahanek--Gemini
Buckethead--Jordan
Count Zero--Radium Eyes
Dethklok--Thunder Horse
Drist--Arterial Black
Every Time I Die--The New Black
Freezepop--Less Talk More Rokk
Honest Bob and the Factory-to-Dealer Incentives--Soy Bomb
The Last Vegas--Raw Dog
Made in Mexico--Yes We Can
Megasus--Red Lottery
The Neighborhoods--Parasite
Shadows Fall--The Light That Blinds
Strong Bad (of Homestar Runner)--Trogdor
That Handsome Devil--Elephant Bones
Vagiant--FTK
Valient Thorr--Fall of Pangea
Voivod--X-Stream