@sakuchu I agree with your statement. It's not often that we get to see what ww2 might've been like from Japan's perspective.
I also firmly agree with what
@warpbeast stated. Yes, there were far too many atrocities committed and blame belongs all around but, I often think of this one study that was done on young German soldiers in that time.
The doctors firmly believed that to become like the Nazi's that something at the core must've been different or wrong with their minds. To the doctors dismay, they found that the psyche of the soldiers and citizens whom were subjected to Germany's propaganda were no different than the average American man or woman. They were still just humans like any other. That placed in a situation and environment like that, anyone could become corrupted and lost.
Just like the Allied powers, they believed that they were doing what was best for their nation. Even if their information was falsely delivered. We also have to keep in mind that many of these soldiers were forcefully enlisted and were at the bottom of the pyramid. They had no choice in who they had to fight and when. In the military they train you to follow your superiors orders no matter what.
Overall war is awful and sad, and everyone is forced to loose something, or someone through it.