Hi there, game is short but enjoyable.
I liked musics.
Visually game is ok ( explosions and background in main menu looks good, big star as cursor gives me slight discomfort because it lack for me accuracy).
As controls it might be good to add like little speed up for a while when holding some button (left shift or x for example).
As for user interface it might be good to add some health bar or some other information of how many shoots ship can hold on.
So... yea, keep up the good work and most importantly, have fun from development. :)