Eastwood could have shown both the entire battle and the remorse of the soldiers who took part but he chose to devote just about the entire flick to the remorse and guilt felt by the flag-raising Marines on their post-Iwo bond drive. I saw so much of the bond drive sequences that I actually fastforwarded the movie to get through them. Too bad. Eastwood had a great opportunity and blew it.
Flags of our Fathers was surprisingly boring.