The game of course is being developed by Infinity Ward, with the assistance of Sledgehammer Games and Raven Software co-developing multiplayer mode. However, the Wii version is going to be developed by Treyarch, the very same who developed Call of Duty: Black Ops.
Plot. Taking place after Modern Warfare 2, the Russian Federation continues it's invasion on the United States of America. This time, Russia decides to invade Western European countries such as: England, France, and Germany. Characters such as John "Soap" MacTavish, John Price, and Nikolai return as they are on the run after killing U.S. Army Lieutenant General Shepherd. Vladimir Makarov will also return as the game's primary antagonist
New Features. Infinity Ward revealed that MW3 will have a new feature called "Spec Ops Survival Mode". In this special feature, players will have to survive and endless wave of enemy attacks, in which gets more difficult after each wave. The game will of course have zombies, for those who loved playing the zombie games of World at War and Black Ops too.
Voice Acting. Some voice actors of previous games will return. Also, a new character named Grinch, will be voiced by Tobey Maguire, of Spider-Man fame.
Multiplayer. MW3's Multiplayer Mode will debut on the convention "Call of Duty: Experience" in Los Angeles, CA on September 2nd and 3rd, where visitors will get to play the game for the first time.
Also, before wrapping this up now, there is yet unknown information about a Hardened edition of the game. However, Infinity Ward will not fix bugs and glitches with full updates but instead they will use Treyarch's hot fix system to fix problems much quicker.
Pre-order Call of Duty: Modern Warfare 3 at GameFly, Gamestop, or Best Buy today. Also, if you live in New York City, pre-order the game so that you may participate in the multiplayer tournament and win the prize money.