Despite its limited budget Acting reminded me of a lot of the European cinema I enjoy with it feeling like it went for a vibe somewhere between Italian Gaillo movies and some of the sexual tension of early Almodovar films within it's style.
But in all honesty this film isn't really about the style or vibe they went for its about the central performance of the lead actress. She's in every scene and every moment and all the tension and suspense and story is built through her and she fully delivers. The concept needed a lead actress that could handle the role, and she excels. The time and space within the films framework gives her a chance to flesh the character out and build on it and she takes full advantage.
The sinister undertone through-out feel even more biting and creepy through her performance and that really brings the film to life. Highly recommend it for fans of No Budget horrors but really it's a throughly decent film for any audience that enjoys these sort of genre pieces.