Thank you for your feedback. I'm aware of these shortcomings and had intended to implement most of the features you mentioned (bug fixes; story elements with individual missions and objectives; a proper soundtrack; more enemy types; an actual free-roam map with a variety of activities; a progress based shop system for purchasing vehicles and upgrades instead of automatic upgrades during battles; plus a few features I’m keeping under wraps). Unfortunately I could only work on the project after my regular job, so I had to compromise on many of the features. That's why the title includes "1.X" the "X" is a version number placeholder until development reaches a more advanced stage.