Okay, when you're a fully fledged company that is born around creating a game with a planned deadline and you don't meet it, you discuss a realistic target, replan, and don't miss it.
Is this the 3rd time replanning??! Its only 21 days which is good but I feel sorry for people that have booked time off in advance and now have to see if they can change it. Its quite late to call a delay of 3 more weeks imo.