Besides all the more or less weird stuff that's going on in BotFA off and on (like most movies), I find this scene particularly weird. What's actually going on here? Dwarves from Iron Hills arrive with what looks like 8 major battalions to face foff against whoever claims the right to Erebor's riches... but when the blood thirsty orc hordes arrive to attack, the dwarves split up, and what looks like half of the army moves to face the giant host of Gundabad while the others just remain and linger i the background while their brothers in arms face a full frontal attack from thousands of heavy armored orcs? Why? Is there any logic behind this scene, motivated by the books?
EDIT: Conted wrong. Looked more closely now. It's half that split up, not 33%.
Edited by Nazgûl, 24 May 2015 - 10:53 AM.