Most critics respond warmly to The First Slam Dunk, with praise centred on the animation and the clarity, speed and physical force of its basketball sequences. The action gives the characters’ feelings a convincing physical expression, making the match matter beyond the score. Several reviews find the drama affecting despite its familiar sports-story formulas, and admire how the choreography makes a complicated game readable and exciting.
The reservations concern pacing, accessibility and the interruptions to the match. Some critics find the basketball strategy demanding or feel the film assumes prior knowledge; others note repetition and the strain of fitting numerous character stories into one film. The spread is fairly broad, though positive reviews predominate. The Skinny is the clearest dissenter, finding that clashing animation styles and sporadic flashbacks weaken the tension. The AV Club remains favourable but also flags racist tropes.
