Kochadiiyaan succeeds not because of technology but because of the writing. The film is motion capture 3D computer-animated but the animation is primeval; both the motion capture and the texture of the visuals are closer to The Polar Express than Avatar or Tintin. The long shots aren’t problematic but whenever the camera cuts to a close-up, we are drawn to the inanimate nature of the expressions. The characters feel like caricatures of the real-life actors we have known. The movements of the actors too are robotic (in dance numbers, it feels like the characters are doing yoga) and the detailing is far from perfect, especially for characters in the background.
There is also inconsistency in the animation. Some scenes seem to have sheen while in some, the perspective fluctuates; there are times when a boulder looks as big as the man standing on it and blades of grass look like miniature paddy plants. But the sweeping camera work, the proficient voice-over work by actors and the energetic background score compensate for these blemishes.
Once the plot kicks into gear, the narration starts to hold our attention. The songs and stunts are woven into the story and do not stick out. Like any other Rajini movie, Kochadaiiyaan too worships its star. His character appears in almost every scene and there are fan-pleasing moments in the form of stylistic gestures and dialogues.
The story initially seems like a typical revenge fantasy but soon, we realize it is a bit more complex than that. The film actually ends by leaving its lead character in a moral dilemma. His family has served and protected the king for generations but now, the son has acted otherwise.
What fate does his action beget him? What happened to Rana’s elder brother who vanished mysteriously? Where is his friend who abdicated the throne to marry the girl he loved? Will the enemy prince return? With such interesting questions, Soundarya has set up the knot for a deserving sequel.