Just played the game right now with our team! We find the level interesting, but didn't understand completely what was the... purpose? Like, we played but not knowing why, or what we where doing: just grabbing the spheres, and putting them in the places.
Also we've found the music too loud. Adding some option to decrease the volume could really be good, and not just mute it.
I've to say it: I wanna know more about this, because I'm really curious about the project and wanna see maybe levels with more obstacles/incremental difficulty? Plus, I founded the archictecture of the level is satisfying.