I would love to do that, but I think my code is currently really messy. You are much better off with making your own version =) I would like to refactor the code one day, if I have any free time
I don't have the skills to make my own version so the opportunity to modify your work would be awesome, messy or not.
I really enjoy the simplicity of it id really only like to change the frame of the ship to something thin, perhaps neon wire frame for a proper throw back.
Great work, its really scratching my itch for space right now!