Pixel art is gorgeous, the theming is great, but the gameplay leaves a lot to be desired. The microgames for firing your lasers feels a bit touchy, and combat takes forever. Final battle of the game also feels really overtuned -- it felt like it punctured my shields and did half my health in a single blow!
All in all, it's very enjoyable to look at, but with some glaring problems that make it less so to play.