well more the experience of all the queen fans there.. and when he starts hitting the keynotes to the song everyone goes nuts then they start playing and 100 thousand fans are all singing along.. too bad hes dead.
They only performed it a few times, and they left the stage after the first 2 minutes and it was all recorded with a film playing on the backdrop. They only did it for the first 4 shows of the tour and then stopped because the audience booed it.