Rakshasa Rajavu delivers a classic action-drama experience rooted in Malayalam cinema's tradition of strong hero-centric narratives. The story is straightforward, focusing on the battle between good and evil, with Mammootty's character embodying the idealistic yet tough cop. The screenplay maintains a steady pace, with the first half setting up the characters and conflicts effectively, while the second half escalates the tension with action sequences and emotional stakes.

The film's pacing is balanced, though some scenes in the second half tend to drag slightly, affecting the overall momentum. The screenplay incorporates a mix of intense drama and lighter moments, which helps maintain audience engagement. Songs and music, though not highlighted prominently, complement the narrative without overshadowing the core story. The background score effectively amplifies the emotional and action sequences, adding depth to the viewing experience.

While the film does not experiment much with narrative style or technical innovation, it succeeds in delivering a solid entertainer with memorable performances and a compelling moral message. The direction by Vinayan ensures that the film remains accessible and engaging for a broad audience, capitalizing on Mammootty's star power and screen presence.

Mammootty: Powerful and commanding portrayal of a righteous police officer, anchoring the film with intensity and charisma.

Meena: Provides emotional support to the narrative with a sincere and heartfelt performance.

Dileep: Offers a lighter, more comedic presence that balances the film's serious tone.

Kavya Madhavan: Delivers a subtle and engaging performance in a supporting role.

Manya: Contributes effectively to the film’s emotional depth.

Rajan P Dev: Strong antagonist role with a convincing portrayal of menace.