Vattaram offers a gripping storyline centered on the arms trade and its impact on the protagonist's life, delivering a mix of action and emotional drama. The screenplay by director Saran maintains a steady pace, with the first half effectively setting up the characters and the stakes involved, while the second half intensifies the conflict and brings in high-octane action sequences. The pacing occasionally dips in the middle but recovers well towards the climax.

The film's music by Bharadwaj complements the narrative, with songs that blend well into the story without hampering the flow. The background score effectively heightens the tension during action scenes and emotional moments, adding depth to the viewing experience. Cinematography by A. Venkatesh captures the gritty atmosphere of the arms trade world with a raw and realistic approach.

While the songs are melodious and situational, they do not overshadow the narrative, maintaining the film's overall tone. The screenplay, though engaging, sometimes relies on predictable tropes, but strong performances and technical aspects keep the audience invested throughout.

Arya: Delivers a convincing and intense portrayal of a conflicted arms dealer, balancing action and emotional depth.

Napoleon: Provides a strong supporting role with a commanding presence, adding gravitas to the narrative.

Kirat Bhattal: Offers a subtle and restrained performance as the female lead, complementing the protagonist's journey.

Vasundhara Kashyap: Makes a notable appearance with a fresh and engaging screen presence.