Only complaint was the depiction of the psychopathic guard Watanabe. They used a popular Japanese actor who was too young, too attractive and too tall. The book stressed Watanabe's penchant for attacking the larger of the prisoners. Watanabe focusing in on Zamperini for both his physical attributes as well as his relatively famous image. The couple photos from the book really relayed the evil in this guy (to me, at least).
"Wars are, of course, as a rule to be avoided; but they are far better than certain kinds of peace." - T.R.