halo 3 greatest journy (aka) halo 3 warthog run sheet music

i would like a sheet music for greatest journey (aka) halo3 warthog run but i want the music sheet that sounds like the game i want it so it sounds the exact same if u dont know what im talking about heres a link so u can listen to get a idea of what i want http://www.youtube.com/watch?v=q_pAa9252Uo but i dont want that sheet music i want the full sheet music that was designed for the game but if u cant find it i will accept the sheet music for this http://www.youtube.com/watch?v=q_pAa9252Uo