It is a bit hard to control, specially with a non-standard keyboard layout, but fun nonetheless.
I feel like rotating the screen is maybe not very useful, because it does not change anything and only confuses me when the keys no longer follows the visual direction.
The transitions between screens—from menu to play, and between levels—feels a little slow, specially for a game that makes you race against the clock.
The visuals are very well done, but they pale in comparison to the music.