Homebrew Guitar hero set up

[bar1]

Hi everyone....long time!
some friends suggested i set up the Wii again with guitar hero, wanted to find out whats the best way to do it (didnt touch the wii in years...).

should i get the Wii out, plug it in (what are the latest homebrew,launchers?) ?
or would it be easier to set up dolphin ((i think?) on my Android box?

thanks,
BAr1...and rock on! lol