Yes, yes it does.
There is no Xbox Live multiplayer for Guitar Hero 2. But you should still be able to sign into live if you have all of the updates for Guitar Hero 2.
If by guitar hero 4 you mean world tour the answer is yes. go into the xbox live marketplace and look around.
yes they make that
xbox live marketplace or www.xbox.com
No it is not in any Guitar Hero game at all nor will it be, unless it is released in a future Guitar Hero. However, a live version of it was released in a Track Pack of the Rock Band series which was a game in itself. The game is AC/DC Live: Rock Band Track Pack
No, unless your a hacker, you cannot. Guitar Hero II only has Downloadable songs from Guitar Hero (1), & it is only for the 360. The PS2 is unable to download, well DLC, at least for Guitar Hero. If you do have Guitar Hero III for the PS3 or 360, the theme is downloadable off the store (I have a Wii, Version, don't ask me), and I beliveve it is FREE!
If the guitar itself has a microphone jack port, there should be no problems with using both at the same time.
There are quite a number of various places that people can play Guitar Hero online. Some of these places are Xbox Live, the PlayStation Network, and the Wii's online community.
You would have to download it from the internet, Xbox only though.
Yes they are. The song sweet home Alabama (live)
Holla! I've been after this for a long time myself! I found the version found on guitar hero : world tour here: http://www.mediafire.com/?khmggzmmd0y Enjoy ;)
the xbox 360 i pwn at guitar hero. add me steelydanfourth that is my xbox live account