Reviews of 'Inside Out 2' suggest that the film effectively tackles childhood anxiety and the challenges of early adolescence, with many outlets praising the sequel as a delightful and emotional follow-up. The movie appears to have resonated with critics, who note its thoughtful exploration of complex themes and its ability to balance joy and emotional depth. While the tone of reviews varies, the overall consensus seems to be that 'Inside Out 2' is a worthy sequel that builds on the success of the original.