Critics and audiences highlight several interesting aspects of the film:
: Reviewers emphasize that the movie is less about basketball and more about the "extraordinary and inspirational" journey of the Antetokounmpo family. It focuses heavily on the struggles of the parents, Charles and Vera, as they navigate life in Greece as undocumented immigrants while raising five sons.
: A unique highlight is the casting of real-life brothers Uche and Ral Agada as Giannis and Thanasis. Critics noted their "excellent" and "breezy" performances, despite having little to no previous acting experience.