i cannot connect to these servers. even if i start or create a lobby using these servers it wont allow me to connect. i can only create a game lobby using local servers and it will connect. Is there some adjustment i need to make. this just started happening. i cannot connect to a campaign in progress unless it is using a local server. HELP!...

Do you think Valve will do something about this or the game will just die?

Not necessarily because they're bad, just because you don't like them.

If you didn't hear, TF2 has gotten a 64 bit update recently and I was thinking, can this game can get a 64 bit patch as well? It will be make the game be more stable than ever and be super helpful for modding the game as well, since it can push much more ambitious ideas for it....

One common fact among l4d2's weapons is that AK-47 is the strongest of them all, for it's great damage output (higher than the M60, which should be enough to let you know how monstrous this weapon really is). Pair it with a laser and you basically won the game unless you are terrible at everything besides shooting. The thing is...could the AK-47 be beaten by any other weapon? How much effort would it take for someone with any other weapon to beat the average AK-47 user in terms of usefulness? Can bad play...