^ It's already confirmed not to be HERO's theme.
HERO was fake from the beggining.
Here's what I posted in the other thread,
Not sure if it's three main tunes. Or if there only 3 tracks on the single.
Here's from Izzie @ UOTEMP. (
http://uotemp.cubic-k.net:)
Source -
http://music.ent.tom.com/2007-05-05/000B/09112411.html
Due to money disagreements with Johnny's Entertainment, Hikaru won't be singing the theme song for Hero.
Instead Takuya Kimura will be singing the theme song.