Wii GH4 frets on fire songs

i was wondering if it is possible to put the songs from old gh games onto the wii to play in gh4.. i have a lot ripped onto my computer to use with frets on fire but it would be a lot more fun to play the songs on my wii.

yep...

check out scorehero.com - join the forums. there are guides... you can even put i custom songs