My Killzone 2 game wont start MP games.

Do you guys know what might be the problem? It works for SP, and the menu for MP. But after I select my game, it just stays on the load time.

Do you have any trouble getting into other online games? Sure your connection is good?

Check your NAT type. Ideally you'll want NAT 2, but if not you should still be getting into games.

Do you have any trouble getting into other online games? Sure your connection is good?

Check your NAT type. Ideally you'll want NAT 2, but if not you should still be getting into games.

I had a similar problem with MW2. SP was fine but stuck on getting into MP.

Turned out I just had to give my MW2 disc a wipe / clean.

Hope its something as simple as that for you

It works now! I just had to delete the game data. I still keep my saved data so I didnt lose anything!

I'm glad you figured it out man.