With a title as Bunny the Killer Thing, we immediately get a sense as to what this film would be about. Described as a horror comedy, this is a slight slasher film with a main monstrous villain.
The film is a decent enough watch but hardly anything special. The Bunny creature is simply a person whom gets injected with some experimental bunny medicine/ serum of some sort.
The gory isn't too violent though most of the kills by the Bunny where murder by rape- which was more comedic and bizarre than scary.
There were many characters most of which were generic and simply there to take up time.
Also a lot of the film's dialogue isn't in English and being unable to watch with subtitles, was slightly difficult in fully understanding what was occurring (mainly the beginning- English becomes more prominent as the film progresses).
Note: Bizarrely enough there is a post end credit scene featuring the young teen wondering the woods. It starts around the 1:21:00.