According to the mag, players will be able tune their own killstreaks -- something which the recent multiplayer teaser trailer revealed. Infinity Ward's Robert Bowling offered more on this new mechanic:
"You can have a three killstreak or a fifteen killstreak if you want, or something like the AC-130 [firing down in black and white from an airborne gunship] is one of the highest killstreaks you can select," he said.The idea here is that players of lower skill levels can opt to have quick, less powerful killstreak rewards, while the higher skilled players can opt to go the full distance and try to survive long enough to take advantage of the bigger killstreak rewards.
"You take control of that and can fire down for thirty seconds, blow guys up," he so subtly put it.


You better hope that there's a high-end perk that hides you from that noise.