WoW is a BEAST, but Blizzard in general is a BEAST.  If Diablo III and Starcraft II are released this year, you can expect for Blizzard to account for about 75% of this figure, if not more.

"According to Edge-Online, World of Warcraft made up half of Activision Blizzard's earnings last year:

Arvind Bhatia with Stern Agee said in a Wednesday research note that he expects WoW subscriptions amounted to earnings per share of about 30 cents out of a total 60 cents, or around $400 million total, in the fiscal year ended in December.

That means that Wow makes as much money as Call of Duty, Guitar Hero, Starcraft, Crash Bandicoot, Spyro the Dragon, and the rest of Activision's franchises and games combined. So if you're ever wondering why companies keep creating new MMOs to challenge Warcraft, there's your answer. There's a lot of money in it."

http://g4tv.com/thefeed/blog/index.html?t=692824#692824

This may be an overused pun but WoW!

That means that Wow makes as much money as Call of Duty, Guitar Hero, Starcraft, Crash Bandicoot, Spyro the Dragon, and the rest of Activision's franchises and games combined.

I'm not 100% sure that's right.

Let's say this is the case.

WoW makes 500M dollars.

Acivision-Blizzard total is 1M dollars.

Now, the WoW one is just the income for world of Warcraft.

The Activision-Blizzard one is including the costs of making new games, and also of World of Warcraft.

Considering how much new content comes out for WoW, the game must cost a fair amount (and servers for over 10M players isn't exactly making it cheaper).

I don't remember SC, Crash, or Spyro releasing recently....