Critical response
On Rotten Tomatoes, the film has an approval rating of 61% based on 142 reviews, with an average rating of 6.21/10. The site's critical consensus reads, "It might be too respectful to truly soar, but there's no denying Idris Elba's impressive work in Mandela: Long Walk to Freedom -- or the inspirational power of the life it depicts." At Metacritic, which assigns a weighted average rating to reviews, the film has an average score of 60 out of 100, based on 32 critics, indicating "mixed or average reviews". Audiences polled by CinemaScore gave the film a rare average grade of "A+" on an A+ to F scale.
Scott Foundas of Variety said the film "never opts for a light touch when a sledgehammer will do", but also praises Elba for "a towering performance, a Mandela for the ages".
Claudia Puig of USA Today agreed that Elba's performance was powerful but felt the film was not as strong, stating, "Earnest and ambitious, the film suffers from trying to squeeze in too many milestones of Nelson Mandela's long life as he worked to end the oppressive regime of apartheid in South Africa. But the talent of the lead actors lends it heft, particularly the commanding performance of Idris Elba as Mandela."
Jordan Hoffman from 'Film.com' also gave the film a mixed to negative review: "Mandela: Long Walk to Freedom should have been a layup. A slow burn leading to eventual triumph, moving speeches, Idris Elba raging against injustice, the world made a better place because of one man's sacrifice. But as crazy and offensive as it may sound, you'll get more chills from Elba's idiotic speech about canceling the apocalypse in Pacific Rim than you will in this by-the-numbers bore."
However, Peter Travers of Rolling Stone gave the film a generally positive review with 2 and a half out of 4 stars, mostly circling the performances.
Screenwriter William Nicholson claimed it didn't do better because of the movie 12 Years a Slave: "12 Years a Slave came out in America and that sucked up all the guilt about black people that was available. They were so exhausted feeling guilty about slavery that I don't think there was much left over to be nice about our film." He also speculated that the death of Mandela resulted in a Mandela "overdose" among people, so that they have had enough of him when the movie finally hit the theatres; "Suddenly the word came through that he died. We were deluged with Mandela stuff and after a week we all thought, please, take it away, we've heard enough about Mandela."
