One part of Activision’s announcement was on the existence of “Call of Duty: Modern Warfare 2”. So it looks like we will be able to play with our M4’s again come end next year.
Source: Neowin

So my friends and I have played about a good 10 hours so far just with multiplayer. My brother and I beat single player in maybe 2 hours? We ran through it so we could play the Nazi Zombie mode which is pretty cool but not something you could play back to back because it takes a while.
I will start with my multiplayer thoughts. I do not think it is better than Call of Duty 4 because it does not an M4 and it is not modern warfare. That does not mean the game is terrible at all, it is a lot of fun. Treyarch has done a lot to its multiplayer that I wish Infinity Ward would of done or added later on. Such as separate leaderboards, more maps, bigger maps, online stats and much more.
Spawn points are ridiculous too. We can only hope they get fixed. Grenades are not as powerful as they were in CoD4.
Single Player Campaign and Coop is just alright. Not much a story what so ever, CoD4 was much better campaign. Coop works but it is not great. It works just like multiplayer does and picks random levels to play on. Yes, you can vote each map as they are in order to play the levels from beginning (Semper Fi) to the last level (Downfall) but that is a big inconvenience. Most achievement do not count either for playing in coop and are single player online, so that is kind of lame.

I was able to buy 4 early copies of Call of Duty World at War tonight around 8PM. GameStop was not only selling them to those who pre-ordered it but some were selling them to just anyone too.

Last night’s episode of GameTrailers TV brought straight from the mouth of Treyarch studio head Mark Lamia — Call of Duty: World at War will contain a four-player, co-op zombie (of the Nazi variety) survival mode.
Those who currently aren’t busy scraping pieces of their blown mind off of the wall behind them will probably be interested in a few details Lamia mentioned — the gameplay mode (which is unlocked upon the completion of the single player campaign) will place four players in a central structure, then assail them with wave upon wave of undead national socialists. Throughout the game, players will collect money which can be used to fortify their compound, or purchase new weapons. Also, there will be Nazi zombies.
You can watch a video of this zombie mode in action at the following link.
Chapter Four of last night’s GTTV episode. They talk about the 4 player co-op zombie mode a few minutes into it after the Mirror’s Edge preview.
Source: Joystiq

There are many, many, many people doing this right now in the Call of Duty World at War Multiplayer Beta. It is just absolutely sad when people need to do this though and think it’s somewhat fun to them and amusing. XzfloydzX (Gamertag) is just another one of those people who just does not deserve to be called a gamer nor should be yet alone even be part of the beta.
We win by the way as can easily be seen by our current score in the bottom left corner anyways (TDM is up to 750 to win). They cannot even win by cheating. The guy did not get many kills (believe it was 6 at the end though mine on him was on purpose to capture footage). You can easily avoid that area if you want so your team can easily win and not be killed or just not play the map. I have yet to lose a game though in the MP Beta anyways.
[flv]http://teambros.net/wp-content/uploads/videos/XzfloydzX-HD.flv[/flv]

I have begun to see more and more Infinity Ward Posers each time I get in a game of CoD4 on Xbox 360. It is becoming really really sad. The latest poser I saw today was Gamertag: xVv VIOL3NT vVx. It is far much worse than actually sad when a person such as xVvVIOL3NTvVx has to go around saying that they work for Infinity Ward. Get a real job kid.
Want more proof? Just take a look at his GameBattles Profile vP_VIOL3NT or a screenshot here if it is ever changed or removed. 17 year old kid working for Infinity Ward with a freewebs account? You have got to be kidding me, right? Point at laugh at his old GameBattles account here (screenshot)

Watch in High Definition here. I recommend watching it in HD.