Very nice concept. I love the visuals and the music. I'm not so sure about the camera and unfortunately I encountered a bug where "x" wasn't responding when I tried to go up the stairs in the first big room. Then I restarted the game and tried again, got up there, although I'm not sur if my method was the intended way. Managed to get a bit further, then died. On my third try it wasn't responding to "x" in the same place.