31 MAR 2020:
I've noticed that a lot of the better quality top-down shooters have a "banking animation", so I added that to the game. More 3D and less 2D!
More graphical assets, sound effects, fancy fonts, music, voice acting -- there are lots of things that can be added to the game to help bring it to life. I have a few ideas as to which are the most practical and important, but what do you think?