Something does not add up. If they trully missed the production date by only three days, i can understand the realocation and the delay for the consumer copy.
In other hand, IF that is true, then review copies should be ready, and they should have the final code with them.
It wouldn´t hurt for them to say "the game is finished, and we are waiting a time slot to press the discs, we will hand out the review copies on ____".
A three day delay wouldn´t change anything regarding review discs. I´m starting to think the real problem was performance issues and they are still working on it, thus, they don´t have the final code yet. (hence the no review copies).