The film through the Kane friends relatives recall showed us a newspaper tycoon Kane legend, sentimental life. I know that this film is very famous, and called the best film in the history of American film. I also have many impressions after watching the film. First, all the clues are all around before Kane died said "Rosebud" and proceed. I think this is the most wonderful thing in this film. Because "Rosebud" let me have a lot of curiosity. I am eager to know what it means in the end. Kane has a legendary life, and even those people who closest to him are very difficult to judge him. Some say he is a lucky rogue, a spoiled, no principles of their own irresponsible behavior people. Some say he is a great man, a successful, paradoxical people. He has been intoxicated with power and influence in their own consciousness, in addition to himself, he does not believe anyone. He is always in people's line of sight as a mystery, he has been in the glory, all the personality just because one sentence: "The world can decide how I do with only one, that is me!" However, at the end of the film, to borrow a young reporter Thompson said that "Rosebud" is not all one answer: Kane has been everything he wanted, and lost it all. "Rosebud" is probably something he did not get, maybe he lost something. Just then, slowly camera and took the kid to play with Kane's sled, in the zoom the "Rosebud" words slowly emerge. Film seems to imply that early life is innocent and beautiful, but Kane is like a ripening apple, always remembered, is still the green that unfettered time, but in the past have been unable to reproduce. "Rosebud" in the end how to decipher, as the "Citizen Kane" in the critical interpretation. Everyone was looking for the answer, but that there was no way to find the answer yet. Only to ourselves slowly to taste.