Hm, that is strange. It seems you do not have Adobe Flash installed. You go and get that so that you can listen to this file.
Simon Flavelle: DJ
Having taken a liking to the music in Sonic Generations, Simon's taken the Rooftop Run (Modern) music and infused it with a remix of Goldfish's track "Soundtracks and Comebacks". He's been listening to this a lot while making it!