u got the entire armor? (chest, shoulder, and head)
he does. and so do i.
i helped him cuz he said he couldn't do it.
it's not that hard tho
just checkk out insomniac's skull locations, and do it.
as for how good i am, id sayabout avg.high, i beat it on heroic, and i only had trouble with the cortana level, i can beat ALL my friends but theyarent very good.