2D Shooter - Modified!

This is the modified version of my 2D shooter project. In my original project's description, I noted my desired modifications were a Boss level, a meteor projectile that occurred randomly, as well as a potential planet that gave a bonus life to the player. Only one of these original ideas were met, the Boss, but I did create new levels, new mechanics (such as the boss' projectiles having unique tracking), and differences among each level regarding background and enemy size. I also made sure to add actual instructions to the instructions page. Enjoy!