in some ways yea MW2 is harder than MW1 but the game itself is 100000000000000 times better than MW1 especially the online part of it i recommend getting it!!!
Modern Warfare 2 is better. It has improved guns and better graphics. It was also better promoted than Modern Warfare 1.
Modern Warfare Mobilized(the DS port of Modern Warfare 1) & Modern Warfare 3.
Modern warfare 1 or 2?
Nothing happens other than getting the achievements and trophies in modern warfare 2. But in modern warfare 1, you get to unlock certain cheat codes that can be used during the game.
No
Get Modern Warfare 2.
No, call signs were not introduced until Modern Warfare 2.
Modern Warfare is 2 player.
yes there is in my opinion it is better than mw2 mulitplayer
The first modern warfare is an amazing game and i suggest you buy it if your thinking about not.
This is not possible - This is possible with a mod on modern warfare 2, but not modern warfare 1.
No this was only a feature in modern warfare 1; there is a hack you can download to fix this though.