Original sentence: Some reviewers have criticized Sicko's comparisons as apples-to-oranges, anecdotal, factually inaccurate, or overstating the positive features of other countries' national health care systems while failing to report on their purported shortcomings
Edited sentence: Negative reviewers have characterized Sicko's comparisons as apples-to-oranges, anecdotal, factually inaccurate, or overstating the positive features of other countries' national health care systems while failing to report on their purported shortcomings