First of all, thanks a lot ! And about the theme, I've explained a bit in the description on the game page but I searched for a less direct way of aplying the theme, like at first the game lies to you by showing you a "false" level then when you become white and the "real" level is revealed. And about that hurting eyes thing, yes I know, I didn't had this "issue" myself. But lots of people told me that, sorta kinda werid.