Very cool! I love how all of the projectiles stay around and can actually interfere with you! My first idea was to shoot a ton but then I quickly realized how that is actually a reaaalllly bad strategy haha.
I wonder how it would play if the projectiles stayed active if they hit a brick and only deactivate if they hit the floor or another projectile. That way, you can still keep the chaos but also get those chains of bricks that are so satisfying in the original game.
Anyways, really great job!