That is great presentation and camera work, I especially like the part where your 8 "firefly" (?) buddies help you to fly straight up in that cut scene, and the music/sounds are well integrated with the gameplay, great work!
There seems to be a slight bug with the 2D collider/PhysicsBody, I can cling on to surfaces with the circular body.
I actually clung on for dear life when the fireflies failed to bring me up, lol.