2D Shooter

This is my 2D Project.

Here are my modifications:

1) 3 Coherent levels following a story of escaping the alien facility, ending in a firefight with the last level.

2) Each level contains its own unique music, in cluding the main menu. All the differnt sound effects and volumes have been adjusted to not blow out the players' ears. 

3) Sound Effects for opening up the pause screen & Main Menu has instructions button showing how to complete each level.