The main criticism of the documentary "Searching for Sugar Man" discussed in the video is that it failed to mention Sixto Rodriguez's tour in Australia. The speaker argues that this omission is understandable given the documentary's focus on Rodriguez's impact in South Africa and the lack of global internet connectivity during the time period.
This video discusses the similarities between musicians Bob Dylan and Sixto Rodriguez, focusing on Rodriguez's musical style and its apparent influence from early Bob Dylan. The speaker analyzes Rodriguez's unique talent and voice while acknowledging the debate surrounding the extent of Dylan's influence on his work.