“MICHAEL JACKSON’S THIS IS IT” made motion picture history as the highest grossing concert film of all time. And now, the two-disc album companion to the movie Michael Jackson’s This is It released by Sony Music’s Epic Records makes its first week debut in the #1 spot of the Billboard Top 200 album chart, as well as the Soundtrack album chart.   U.S. sales of the album - which features new hit song “This is It” – totaled 373,100 units this week according to Nielsen Soundscan – this figure does not include significant sales from non-traditional retailers.