User blog comment:Callofduty4/Why Metacritic user ratings are bad/@comment-1187559-20121113151842/@comment-92.84.47.190-20121113184522

From what I've seen it's just as easy to no-scope and quick scope enemies at close range, since they aren't the brightest AIs I've come across (quite poor to be honest). Talking about Halo 4, in Spartan Ops you can't really equip power weapons into your loadouts. And the AI will react if you try to snip them like doging, taking cover or rushing you directly.