Yes, I agree it is not finished yet. Thanks for the feedback it is very useful I wanted to make sure I was going in the correct direction. Story and animations will be some of the last things I do.
I have one quick question for you, did you end up getting license upgrade in the shop? The easy levels are way too easy, and you can in fact complete them with a profit by flying in a straight line. Many of the medium difficulty ones fix that.
FYI for any other play testers: level select is in the options menu.