Valve: L4D pushes 2.5 million at retail!

[Oyvoyvoyv]

Hmm... Is that 2.5M across PC + X360? I believe it is.

 

If so, it's only sold 500K on PC (retail).

 

Unless this is Americas only (which I doubt), that's rather dissapointing. Team Fortress 2 sold 3 million retail (if I recall correctly).

 

Of course, it won't stop at 500K, but it probably won't beat 1M.