Taika Waititi's adaptation of Klara and the Sun has sparked divided opinions from critics. The film has been labeled a sentimental mess. Jenna Ortega's performance has been described as incredibly disappointing. Critics gave the film a poor review after its London premiere. The adaptation of Kazuo Ishiguro's novel has been found to be overly sentimental and sugary. Critics have noted the film's use of an outdated robot.