In my opinion, it is way better. Modern Warfare 2 has better graphics, better guns, and better missions. Don't forget about the awesome equipment you use. The story line's incredible.
It is really a matter of opinion. Do you prefer to kill Nazi's or Russian's, Would you rather Drive a Humvee or a Tank, Do you like M1 Garand's or SCAR-H's. They are both really fun.
No. CoD World and War and CoD Modern Warfare are though.
COD 4: Modern Warfare COD 5: World At War COD 6: Modern Warfare II COD 7: Black Ops COD 8: Modern Warfare III COD 9: Iron Wolf And something about a Future Warfare, not sure bout that one. :)
Call of Duty Modern Warfare 2
The newer Call of Duty Black Ops is the higher rated better game
modern warfare 2 is so much better then cod 4. cod 6 has much better graphics and online play. all the weapons are better and its not as difficult to play. although cod 6 online is better the story line in cod 4 is longer and more fun.
Cod mw2 has better graphics so cod is he'll better
CoD 4 MW
i havent played killzone 3, but i can tell you, cod modern warfare is a great game.
there we go all of the cod names1=cod 12=cod 23=cod 34= Modern Warfare5= World at War6= Modern Warfare 27=black ops
It did not your spelling is off. The Correct game names are Call of Duty 4 Modern Warfare (or COD 4) and Call of Duty Modern Warfare 2 (Sometimes called COD 6). The new Game will be Call of Duty Modern Warfare 3
cod 4 by far and you get new weapons
No there are World at War then Modern Warfare 2 then Black Ops and on November 8 2011 Modern Warfare 3