Congrats on your first Unity game! I played it about 6 times before I realized you could jump with spacebar. That mechanic definitely makes the gameplay more fun. Creative use of the moving platforms and mult-level bullets. I found that something about camera angle made it difficult to tell where I was on the platform in relation to the bullet. Maybe adding shadows on the bullets or adjusting the camera angle would help with the clarity. I wish there was sound effects, but it can be a good goal for next time!