Project 4 - FPS (SS13.5)

Significant Modifications:
- New level replaces level 2 (New layout, different prefabs, etc.)
- Modified Weapon (Recolored, different projectiles/spray, new sound effects)
- New Visual /Audio Assets (New drawn 2D props, modified existing audio for gun SFX)

Other modifications:
- Player movement changes (Slower movement, stronger gravity, etc.)
- Minor enemy behavior changes (Movement speed, attack range, etc.)