None. -_-
Story (that I just thought of) : Martha is a crazy cat, and you can only "talk" to her by somehow getting into her mind. The background represents her craziness. Press 1 to mute if you don't like the song "I can't decide". Press 2 to turn on the music again. The song might not be good for people who don't like songs that have bad words in them (Don't worry those parts are muted in this) Also it is saying "I can't decide wether you should live or DIE" so yeah uhh viewer discretion advised...
