Yes.
Yes the guitar hero guitars are completely compatible with rock band.
Yes it should all guitar hero guitar controllers work with all guitar hero games and all Rock band games
Yes, Guitar Hero and Rockband guitars will work for both things.
You can play Rock band with a guitar hero guitar, but you can't play Guitar Hero with a Rock Band guitar.
The Guitar Hero guitar will work with Rock Band but the Rock Band guitar won't work with Guitar Hero. -Nate
guitar hero, yes, band hero, sometimes.
Yes, yes it does.
I've been looking two and i found it on guitar hero 3!
All Guitar Hero Instrument are compatible with Band Hero.
Unfortunately, no, a Rock Band guitar controller will not work for Guitar Hero games. However, a Guitar Hero guitar controller will work for Rock Band. You could also use the wire less Rock Band Guitar on Guitar Hero III: Legends of Rock
No because Guitar Hero 3 is old... ish. Band Hero and Guitar Hero are also kinda different.
No, you can't use your Rock Band Wii guitar for guitar hero or vice versa. You can't use rock band guitars on guitar hero...but we use our wii guitar hero guitars for both rock band and of course guitar hero. You cannot switch out drum sets. We have had to buy both sets, rock band and guitar hero.