Honestly, "good game" like this is questionable. Not to say you can't like it, but objectively speaking, there isn't that much content and the story hasn't really gone anywhere yet. As with most of the devs who are "amateurs" (i.e.: no professional background at making games), it's easier to come up with a concept, but it's much more challenging to develop that concept into cohesive game and to finally end it in a satisfying manner.
It's hard to say it's a good movie if all we get to see is the first 5 minutes out of 2 hours. Feels like what we got so far is that "5 minutes".