Complex sentence: The film was particularly controversial upon its release for its graphic portrayal of violence, specifically the scene where a man is savagely bludgeoned to death with a fire extinguisher and its 10-minute long take rape scene of Alex (Monica Bellucci).
Split into simpler sentences: The film was particularly controversial upon its release for its graphic violence. Notable scenes of controversy included a blugeoning scene with a fire extinguisher and a long take rape scene of Alex (Monica Bellucci).