OK so I'd like to think of myself as a pretty decent MW2 player.
anyway based off of my experience in the game here are all the types of players I've seen so far.
-All you can eat noob tubes (or Pro pipes) This player likes to use one man army and danger close and fires off noob tubes on his main weapon. quite annoying really because he is generally surrounded by claymores and can't be killed easily.
-Running and Gunning This player has an aggressive playing style that consists of traveling from spawn to spawn killing enemies.
-Running with shotguns This player generally ONLY uses the shotgun and has marathon, lightweight/stopping power, and ninja/steady aim. Quite the aggressive player and is easily able to decimate the entire team within minutes.
-Freerunning knifer marathon lightweight commando, tac knife. quite the annoying bugger when he gets into your spawn also uses a throwing knife to add insult to injury.
-Montage sniper This player seeks to humiliate you out of your mind with quicks copes and no scopes with stopping power slight of hand pro and steady aim usually uses acog scope for no scoping (aka g-shot).
-Camping sniper This player has got his tent and s'mores and is ready to pwn some noobs that wander into his sights he's got claymore all around him some nasty rangers to back him self up in a sticky situation.
-Camper This player aims his gun at a popular doorway hoping he can get a kill. sadly it works 80% of the time
-Rockets demo man C4 + rockets need I say more? multi-kills off the wazoo
-Defensive player This player stays in a general area protecting an objective or such. uses heartbeat sensor and ninja. a potent combo as well as scavenger and claymores
-Anti-camp Quite the annoyance to the camper uses scrambler pro (to defend against claymores) or sitrep plus some RPG/noobtubes to utterly piss the camper off.
-Boosters These bad kids can't earn a nuke by themselves because they do not have a very good reaction time so they have to kill stationary targets that dont shoot back to make themselves feel better, generally uses scavenger, coldblooded, ninja and a silenced assault rifle or sniper rifle.
how to counter, generally a well placed predator missile to your teammate who is being continuously killed will end that trouble. or sitrep and knowing the common boosting areas.
It's weird but it works just fine; when they're searching for a camped sniper and you start stabbing the team in their backs...
LoL that must be pretty funny.
Usually I just kill myself to switch to an Anti air class. b/c I think I would have died anyway with a Cgunner in the sky. (plant claymore, shoot it, switch to cold blooded class with stingers)
It just seems to be counter intuitive as a perk. It's meant to conceal you from the enemy, but all it does is tell you that your'e getting close to someone.
the only time it works, is if you go into a match and all of your teammates are using it, effectively taking out all of your opponent's radar. also the pro perk of scrambler would be the only reason I would use it.