Since I forgot giving feedback when I was rating it, here I am now! ^^;
This game really feels like a whole experience - with a beginning, an ending and settings. A pretty straight-forward and well-executed implementation of the theme. The difficulty was well-balanced, and lunatic mode really does feel like lunatic mode! xD
The visuals are simple but look great as a whole. And the effect for dying is especially good!
A very polished, really well-made game, and had a lot of fun playing through it!