Well hmm
I'm from New Zealand and I am part Maori and this animation was pretty crappy really. You didn't explain why the Maori went to War with the british and the reason for that was land. And Maori's didn't often trade land for gold as the British would often force the Maori to sell their land because the British had guns when the Maori didn't. The animation was bad, all you did was get some stick men and colour them in, you didn't even put the face tattoos on the Maori sticks. Also I don't think a Maori would say "charge" in English.