Gameplay: Everything feel smooth but the inaccuracy / size of the pointer make it difficult to aim :/ I feel it also a bit long but it might be due to the inaccuracy.
Theme: The theme is respected in my opinion :)
Aesthetics: The looks, the camera moves, the particles, everything looks polish. Very nice !
Sound: The music fits well the gameplay !
Overall a pleasant experience sadly stained by this damn pointer ^^