In a recent interview with Valve head honcho’s Doug Lombardi and Gabe Newell, 1up got some pretty juicy information on the future of some of there upcoming and already released titles. In the interview, they spill the beans on how Left4Dead is looking less likely for the PS3 and how there will be no updates for Team Fortress 2 on the big black box as well.

1UP: That's not bad. I think it's time for the 360 crowd to catch up. Are you going to do it for PSN as well?

GN: No.

Lombardi: We don't have PlayStation developers, so....

1UP: And EA won't help out on that front?

GN: No. They're not doing ongoing development on The Orange Box for the PS3.

Be sure to check out the full interview more info on Valve’s plans for things to come.