Contender for best music of the jam? I really liked chilling out and flying between planets. The tutorial was short and it was easy to work out what I needed to do.
I found that as the game went on, the other planets were really far away and I'd sometimes be stuck for a very long time with nothing to do but wait. It was relaxed, but a little too long in my opinion. Perhaps a zoom out so that I can see more planets would help :)
Great game.