I don't get the message of this game. So after developing my fetus and thinking it would turn out to be a beautiful little baby, it turns out to be a disabled and sick baby at the end. Then the screen shows a pro-abortion message and the game is over.
So to me it seem, all the game designer is saying is that disabled babies should be aborted. Wow, that's harsh! I wonder how many women with these kind of pregnancies would feel appalled by that. I certainly do, although I haven't had a pregnancy yet.
If your message was that it should be allowed to analyze the fetus before birth, so it's not a shocking surprise for the mother, I'd agree with you! But that's a very different thing from abortion, because then the mother would still be able to decide to carry out the pregnancy. But then you wouldn't have a shocking twist at the end of your game.
I hope a haven't missed any information in the game that would counter this perspective. All in all I think you should try to make your games more morally ambivalent, instead of simply focusing on one simple message.