Nice look into the idea of tourists believing themselves to be above the law of the hosting country.
The beating score provides a great feel of impending doom and perversion tight from the start.
Unfortunately, the first act is so good and detailed that makes the rest of the film, and in particular its twists, quite predictable.
Nevertheless, its attractive visuals, either via traditional framing or kaleidoscopic sequences, keeps you quite attentive to what is happening on the screen.