The movie "If I Had Legs I'd Kick You" has been reviewed by several outlets, with many praising Rose Byrne's performance as a therapist. The film is described as a horror-comedy that explores themes of maternal mental health and stress, with some reviewers finding it a required watch, while others consider it a stressful, one-time viewing experience. Overall, the movie is being characterized as a intense and unforgettable watch, with some outlets using strong language to describe its impact.