>>1622I think she succeeded in convincing herself she was human. After her number of experiences that showed her human compassion, like the people her picking her up when she falls, the man who looked after her, the swimmer etc, she wanted to do something that would make him happy so that she could get a positive feeling by reciprocating.
>>1639Sandstorm is good but nothing beats this moment:
https://www.youtube.com/watch?v=ZHTI31XuQxk#t=90sThe use of this song is enhanced by everything preceding it, since all of the music and the sound design is cold and abrasive, this coming in, even on a tinny radio speaker, it's warm and humanistic.
Originally there was going to be no score, and the radio scene would've been the first music in the film so the producers tried to find a song that would be symbolic of her change and thought about it endlessly, then they realised they needed a score and so they thought 'the song on the radio would just be whatever's on the radio' so they turned on a radio and Real Gone Kid was on.