User blog comment:Callofduty4/Black Ops II will be Non-Linear and a Sandbox game/@comment-4025623-20120503042933

I iz be confoozed az to how they are iz gonna do dis...

and,

while cool/insteresting, lol this is gonna make it hard for the let's play people :P

which is great for us gamers because then it has more replay value, but still, how they do? This is mind-boggling