The killstreaks are:
3 kills = Spy Plane which shows enemies on the minimap and is destructible.
3 kills = RC-XD which is a remote control car that explodes on impact.
4 kills = Counter-spy plane which disables other players minimaps and is destructible.
4 kills = SAM Turret which is a turret that destroys aircraft.
5 kills = Care Package, an airdrop that drops a random killstreak.
5 kills = Napalm Strike which drops a napalm bomb in an area and sets it on fire for a period of time.
6 kills = Sentry gun, a placeable automatic sentry gun.
6 kills = Mortar team, choose 3 spots to bomb with a mortar team.
7 kills = Attack Helicopter, calls in a Cobra that flys around the map and can be shot down.
7 kills = Valkyrie Rockets, which are 2 guidable missiles that can be shot from any location on a map.
8 kills = Blackbird, calls in a blackbird chopper that shows enemies on map and where they are going and can not be shot down.
8 kills = Rolling Thunder, which is a carpet bomber.
9 kills = Chopper Gunner, where you can control a minigun in the side of a chopper.
11 kills = Attack Dogs, calls in vicious attack dogs.
11 kills = Gunship, you can fly a Hind helicopter around the map and shoot people on the ground.
No killstreaks count towards higher killstreaks, so no more using an airstrike to get something higher then going higher again.
copycat, painkiller, martydom, and final stand
3 kill streak : recon plane
5 kill streak : artillery
7 kill streak : dogs
Kill streaks have been changed to score streaks in Black Ops 2. You can use score streaks depending on how much score you have instead of getting straight kills.
MW2 dum,dum. :(
Im pretty sure Mw2 is better because i have both and mw2 has a better multiplayer. Mw2- 9 out of 10 Cod4- 8.5 out of 10
The Pro version of the perks is nice. Deathstreaks can be a helpful boost when thinsg aren't going your way, although they are vexing when you're doing well and deathstreaks are working against you. The graphics are nice as is the gameplay and larger maps, so there is plenty to enjoy in Modern Warfare 2.
mw2
no, mw2 was made by infinity ward
MW2 has a much better rating i think that there is much more action in it. i only played MW2 and Bo (black ops) demo but i know MW2 is better
No extraterrestrials are involved in the MW2 storyline.
there is no g3 in the game there is one in COD4 not MW2
mw2
Mw2 doesn't have kill confirmed.
Since "PG" is not a game genre, the answer is no. And MW2 is on the Wii... but MW2 sucks in general for all consoles it was released on. MW2 was the downfall of COD. That is all.
No, there is no infinite health glitch for MW2.