This is a great little game, very pretty with a nice art style and a relaxing meditative atmosphere. The movement feels good and its fun to float around. The shooting is functional and easy. There are some less polished elements, like the UI text and how it defaults to keyboard prompts, and the fact that the magical bolts make a pistol sound. But overall, its very good, I enjoyed it and I'd like to see it made into a bigger game.
Also, were you supposed to be able to swim at one point? because if you fall in water, you do sink down and sorta clip into a weird underwater view.