A wonderful little game which does exactly what it sets out to do.
The translation of Mondrian's paintings works really well and makes the entire game just minimalisticly pleasing. SFX and music choice are likewise good!
My only real gripe is the gameplay. It's really fun and works well, but I think it might be just that bit more challenging if you had to collect all of the yellow squares to go to the next level, or if there was a reward for doing so.
A really fun game! Well done!