Sorry, but I got tired of all the fall-throughs. Also the text is ridiculously too small -- how can anyone read that without extreme squinting? I can only assume the text renders differently on your computer than on mine, but don't assume everyone has the same fonts you do or that small fonts will render nicely for everyone. On my computer it's text for ants.
I gave it a chance. First fall-through was on the second level. Reset and played again. Would get a few more fall-throughs although it was pretty random. Got tired of all the fall-throughs and resets and quit about level 5. Please fix this.
As I see you are the creator of the game GRAVITY which also had this exact same problem, check your main game engine code base and fix this because otherwise it will plague all of your games. I know I gave similar feedback on GRAVITY about the fallthroughs as did others but I see you still haven't fixed that piece of code.