insanely polished presentation, from the music, sound effects and smooth UI. It has such a strong character to it, almost felt like I'm playing a videogame rendition of the keyboard sounds from close encounters of the third kind. Took me a solid minute to understand how to play it, but once I got the hang of it I just blazed thru up until level 20. I enjoyed this game thoroughly, but I feel like this game would benefit separate challenge mode that only allow for limited number of movement and also limited light hint uses.