Help with COH Tales of Valor Falise Pocket campaign

[frozentundra123456]

I know most people criticized the "campaign" in the Tales of Valor COH expansion, but I decided to play it anyway.

I cant figure out how to finish the final "Exodus" mission in the Falaise Pocket campaign.
I held the town until the counter said everyone has been evacuated (150 or whatever number, of 150 evacuated). I then evacuated all of my troops that I could, but the yellow allied units just keep coming in from the top of the map forever, and the mission goes on and on and on. Finally the game says that I have failed the mission but gives no reason why.

Has anyone finished the mission, and can they tell me what you have to do to complete it?? I have read the objectives over and over, and I cant find anything that I have not completed, but as I said above, the mission just goes on endlessly. I even looked on the Gamespot forums and someone had posted a similar question there, but there were no answers.

 

[Fox5]

Oh, I remember being caught up with something like that too. I think you have to evacuate all your troops as well, so whenever your troops have withdrawn to the fall back position, it ends.