Question: Any Rock Band 3 users?
I saw a video of a guy playing Ignorance by Paramore on Rock Band 3 but the only downloadable version of that song is for Guitar Hero. Do Guitar Hero downloads work on Rock Band?
Answer:
No not that i know of, I've bought about 15 GH songs and I've not seen any of them on my rock band 1,2 or 3 :( its a shame because i was DEZ MOINES! by The Devil Wears Prada to play on my electronic drum kit using Midi ;)
no GH and RB are not compatible. Maybe the download you are looking for is no longer available or you just missed it? Or maybe hes a hacker and can play any song.