It's interesting , how music plays such a part in all our lives. I think personally , you have to begin at the end though, Hollywood -followed - Viet Nam !, as usual. After , the social -cultural controversies , hollywood too, found profit in the unpopularity of the war. I don't think war movies are as important to the vets as to all others. You love Appocolipce Now because of the noise and music, Music memory is an after product of memory itself. Hollywood doesn't heal ,although music can.