Flash Project

Here is my flower video, I tried to do the beginning of a theme liked video game similar to Mario Bros and Pac Man because I really like the audio in that. I tried but I had a little problem with the audio the beginning plays good but then it starts sort of getting too staticky. so I also added the soundcloud one minute audio in case anyone wants to hear it.
https://soundcloud.com/xochitl-tutti-frutti-gonzalez/one-minute-song-for-one-minute-video

I'm having problems because its supposed to be a minute long and on the timeline it has 60 seconds it just only plays for a couple of seconds 

 https://soundcloud.com/xochitl-tutti-frutti-gonzalez/one-minute-song-for-one-minute-video https://www.youtube.com/watch?v=o9ERySiBAqA&feature=youtu.be