On the PS3 version I was playing TDM on Overflow, I destroyed the other team ending with a 30/4 kill count and after the round I moved up from level 39 to level 40, after the round and back in the lobby I quit to the main menu to get a drink only to comeback and find im level 39 again and the round did not save in theater.
I wanted to save the video too
this would have to happen on the best round I have ever had
Did you quit before the killcam & scoreboard?
I always wondered if that was dangerous just in case your game doesn't count. I always stay until it takes me back to the lobby where I quit, or not.
I notice a lot of people are quitting before the final killcam.