Great game!
Looks amazing, plays great, clever mechanic.
A couple of notes:
The game itself is really easy.. I personally would love if even after you touch the other cube, it won't stay in place so you have to plan your way to the exit too.
After I finish a stage, I'd prefer to just go to the next stage instead of pressing a button.. it kinda stopped me for no reason. If the player is in flow - let him be.
That being said, I have been harsh on you because you clearly have the talent and it's a great game overall.
Well done!~