the fight with roxas

hi everyone, im new here so i wasnt too sure where to post my question, so here i go

in final mix of KH2, i wonder where i could get the song playing during the roxas data rematch, i dont have the game, i just saw a video and the song is great, its longer than the normal roxas song and i dont know where to get it

any help would be nice

 

it's illegal to link here but the name of the song is "The Other Promise" so just google it and you'll find it eventually :)

 

thx a lot ^^