Black Ops

That's the multiplayer trailer.
I've thought time and time again about this game. I thought it was going to be bad, until I saw that trailer.
It is made by the people who made the World At War CoD game..... We alllllllll remember that, unfortunetly, but it actually looks good, I didn't expect this.... at all!

Anyway, the point is, I want to know what you guys think. Good or bad? Worth buying when it comes out or not?