Comment 11 for bug 590528

>I also noticed that but I thought it is correct, since i have many replays of games that I have only started, looked at some interface improvements I did and then closed the game.

Fair enough, I have a lot of replays like that as well. However, I checked with some games which I know are longer, among others from the last play day and they are also listed as 00:00. I've reported this issue as bug 886343.