Costing a princley sum of $30,000,000 to produce the movie “Ghostbusters” became the runaway success of 1994 grossing $295.2 million in box office sales . Ray Parker’s theme track it has been said added to box office sales by $20 million because of his number one hit song.The soundtrack sold 10,000,000 copies with a reported $75,000,000 sales world wide or both Parker’s singles and soundtrack albums.