Love this game, the idea is great and the execution is too. A good combo of relax and thinkiness, which is unusual.
I think that what this game really needs right now is a saving feature. And maybe also the possibility to restart a level from the phase in which you lost: a couple of times I had a great phase I run, but screwed everything in phase II, and I would have preferred to restart from phase II.
Anyway, I'd love to see this game grow. Great job.