Has potential for a good puzzle game but it had some major bugs that ruined the gameplay experience. But that aside, the presentation is very polished. 

If you want info on the bugs, here are some of them I found in my playthrought:

• You can change the gravity mid-air as long as the player has reached it's target. This makes the red boxes super glitchy, sometimes getting through walls and sometimes being able to move in non straight line.
• In level 5 if you land as a player on the starting tile from the top, you can no longer move.
• You can press two directions at the same in some places and get through walls

You can see some of the bugs on display in the following gif of how I cheesed level 6

Great little puzzler, although there were some bugs which made it impossible to finish!

Great game! Very creative