2D Shooter Tutorial Project Submission

This game was made as part of an assignment for a course I am taking this semester. It is a simple 2D shooter game, played with the mouse and WASD keys. WASD move up, down, left, right respectively, moving the mouse cursor will reposition the nose of the spaceship, and the left mouse button will fire from the nose of the ship.  Some of the modifications I want to add are a live display of lives remaining, pickup entities to gain more lives, and a looping survival run mode apart from the sequential level format.