Mass Effect 1 for PS3

I know that the entire trilogy is being released for PS3, but what about the people who have already bought 2 and 3 (I bought Collector's Edition) for the PS3? I would rather miss out on the experiences from the first game than to pay 60 dollars to get one game I don't have and 2 I already paid for (along with ALL DLC AVAILABLE for them). That being said, I would gladly pay for ME1 on it's own.