CLEAN : James Bond shines on the Mexican Day of the dead

The transcript discusses the premiere of a movie on the Day of the Dead, highlighting the emotional and energetic atmosphere. It emphasizes the importance of the pre-title sequence, which is considered one of the most significant scenes in the film. The transcript also describes the action sequences and cultural elements, particularly the Day of the Dead ceremony, as a fantastic experience and celebration.

What makes the scene described as one of the most important in the film?

How does the celebration of the day of the dead enhance the film's opening?