Deep... ?
I have to say, this game is amazing! Well, the mechanics aren't very impressive but what happens as you play is incredibly innovative and dazzlingly deep. Or I don't know if "deep" is the right word, your statement was pretty clear. After two playthroughs, that is. It doesn't matter though, I enjoyed it.
The best thing about this game, apart from the actual meaning of it, was actually the fact that it contained medals. They added replay value which was (for me, at least) needed to understand.
If I'm to whine about something, it's that the Artist Statement in the main menu scrolled too fast. It was also very unclearly written.