Can't play CODMW2 at all :/

[lau281]

Argh i am so pissed.
i bought CODMW2 trough steam and waited some hours to download and i was like yesss! finally i can play!

But then i get this whenever i try to launch it:

Imageshack - cod1u (http://img24.imageshack.us/i/cod1u.jpg/)

and even if i click yes or no then i get this:

Imageshack - cod2g (http://img697.imageshack.us/i/cod2g.jpg/)

and then if i click yes or no also

there NOTHING heapens, it just go away and nothing heapens.

pff i am searching days now for a solution but i can't find one it's driving me crazyyyyy :(

[Butch]

Have you tried reinstalling it?
It may just be that some files got corrupted when you downloaded them