Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The One Star is for effort only

Baseball was done a great disservice by Ken Burns. Sure it brought a story of American history to many different people, but the story is very rough and researched very poorly. Eleven hours is not nearly enough time to tell the story of Baseball: America's pastime. Burns knew this and tried valliantly to cram as much into the series as he could. This would have been fine, but the research is as arid as swiss cheese in some areas. More attention should have been paid to detail rather then appearence.