This started off pretty slow, but it got a lot better. I guess it's just because I know most of those songs. Then again, it's mostly my brother who's into that stuff. It was interesting not knowing what song would pop up next. The ending is great. This setting makes little sense.
I even like this little robot design. It isn't too special, though. It could be more creative. It still works well for what it sets out to achieve. I like that.