What a game! It really messed with my head. Although I've never faced the exact dilemma faced by the protagonist, (Spoiler - click to show)I am the father of a young child and know what its like to try to calm an inconsolable baby, especially when you're both sleep-deprived. As such, finding the happy endings was fairly easy, and I couldn't bring myself to try the "unhappy" one, even though I know it's just a game. Yes, to me it was that compelling of a story, even though it was a short one.
Maybe I just get too caught up in it, but that says a lot about the game itself.
If I had to nitpick one thing -- there are a lot of places mentioned in the narration that you can't actually visit. I know it hints at a larger world "out there", but I don't know that it was necessary. But that's a minor thing that I'm willing to overlook.