I hope that even if we get a BAD port we get it. I own the orange box and even with all its problems like bugs, framerate issues, and noisy sounds being made, Ive been playing the orange box for the ps3 for a long time and still havent finished it yet and very happy that this port good or bad made it to the ps3 because I only have a ps3 right now and I would really cash out $60 to get a port of left 4 dead.
The other thing is that the active comunity for valve games in the ps3 is a good comunity and hasnt let valve die like valve has let us die. check out the tf2 servers adn theres always people playing and Im happy really happy to have the port AT LEAST. The experience is not the same, but at least we get an almost experience which is good anyway.