Detailed Instructions: You will be given a review about a book, an item, a place or a movie. After that, a question is given that you should answer using a certain span of the review. Your answer should be from the review itself and should not contain extra words, and should not be a combination of different spans. If there's no direct answer to the question, answer with a part of the text that is the most relevant to the question. See the examples for clarification.
Q: review: I'm going to make this review extremely short because I don't have much to say about this film other than the fact that it is one of the most incredibly brilliant films I have seen this year. It is an absolutely amazing thrill ride, with the most unique directing style I have ever seen. The film moves along at a lightening scene, quickly shifting scenes, so a great deal of attention must be paid...the performances were outstanding and extremely believable, Ellen Burstyn should have recieved that Oscar, she was unbelievable....this film is definitely recommended, but please be warned that it is extremely painful to watch and I had to turn my eyes away for a couple of scenes...this is powerful stuff unlike anything I have ever seen before...you know a movie is great when it stays in your mind long after...this is one of the movies to do that...so very disturbing and emotionally powerful...this is not a fun movie, but an important one...
question: How is a superb performance?
A:
the performances were outstanding