www.bungie.net | halo.bungie.net | bungiestore.com
I've surprisingly got to shoot about ten combats (precise aiming)and they just stood right in front of me and blocked me off.What sucked about it is that I ran out of ammo and had to melee them all.
I have gotten twenty one on the libary but then i came to the part with the flood rocket luancher and most of them died
well i just ignore those guys with a regular arm or no arms i do like watching them scare the coveis tho it's funny and kinda creepy at the same time