Great work man :) ! I really enjoyed reading your post mortem blog post, and the game was neat as well !
I liked the stars in space, and how there seems to be different layers, giving a real sense of depth to this top down 2D scene, great touch ! Initially I just zoomed around a little lost and finding it difficult to control my ship, but eventually was able to grasp how things worked and enjoyed the experience.
So yeah all in all this is a solid game jam entry, with cool graphics (nice intro by the way), chill music/sound effects and that fits the theme of the jam really well, keep it up !