yea
You can use any guitar hero guitar with any guitar hero.
No. You can only use it on the guitar hero games after guitar hero 3.
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you cannot use guitar hero 3 cheats for and of the other guitar hero games
Yes you can, you can use every type of guitar for any Guitar Hero game.
You can use it the same way you would use it on Guitar Hero 3. But it has more lag than the Guitar Hero 2 controller.
yes most guitar hero products work on other guitar hero games
Yes, it is possible to use Guitar Hero 1 Contoller on Guitar Hero 3, also on all of the Guitar Hero games.
The game is compatible with any guitar
Yes U Can
I'm pretty sure you can!
No because Guitar Hero 3 is old... ish. Band Hero and Guitar Hero are also kinda different.