2D Survival Shooter

This is the Finished version of the 2D shooter. I Have made a few modifications to the original and I'm very happy with how the game now flows.

My modifications were as follows:

1. Making the level 1 more nuanced with more enemy's as well as new layouts and having a defined amount of enemy's
2. Making both level two and three more nuanced like level one and added more enemies and changes the level layouts.
3. Changing UI to add a working hear counter.
4. Adding a script for the hear counter.
5. Adding a ability that the ships fire rate grows the more enemy's he kills in a level. This was done via editing the GameManager script.