Really? I did pretty much the opposite, anywhere I was allowed to kill people, everyone I was allowed to kill, I did. I had two catches though, I always killed stealthily, and I had to kill everyone before passing to the next area, regardless of risk. Quite fun really, expecially when you start shooting out lights in a large room and slowly dragging them away before assassinating them one by one while they called more men in to die and generally just freaked out.
