Opinions on 'Parasyte: The Grey' are mixed, with viewers praising its engaging storyline and interesting characters, particularly enjoying the dynamic action and the thrilling cliffhangers. However, criticisms include underdeveloped plot points due to the brevity of the series and occasionally poor special effects. Some viewers found the series either highly entertaining or somewhat lacking in depth and focus.

👍 Engaging storyline and dynamic action.

👎 Some plot points feel rushed and underdeveloped.