I think Simple Jack does make a good point about the "special-need" characterization in Hollywood. And this character actually served as a satire to make fun of the former Oscar winners in real world who once played a retarded characters, such as Sean Penn and Dustin Hoffman. (I myself find the movie I Am Sam very touching anyway)
My favorite character in this movie is Kirk, because some of his words are meaningful, like his discussion about"retarded". And he makes me laugh many times, I especially remembering the scene he said: "I know who I am! I'm the dude playing the dude disguised as another dude!" It's funny! Besides, at the end of the movie he revealed his real face, and he is not a black man! This impressed me. I think Robert Downey did a great job

The funniest moment in Tropic Thunder is when Tugg killed a panda in the forest, which is the animal he loves most. And he made a panda hat afterwards. Then he telephoned his manager, and the dialogues between them is also very very funny. I especially remembered that a dialogue as follow: "I killed one,Rick.The thing I love most in the world.""A hooker.All right,you killed a hooker.""NO, A panda.""Amanda?" It's the first scene that really makes me laugh heavily in this film.
The film tells a story of five actors featuring a film: they each has different troubles with their career and had a great self-esteem. They ruined a film directed by a fresh new filmmaker and was sent to a real forest to shot in real situation. However, their film-making quickly gets out of control as they meets a Chinese tribe. They experienced a true adventure and find their true self in the end.
As for me, I didn't quite get the humor and the satirical style of Tropic Thunder at first class. And I find the beginning part a bit shocking! However, as the plot moves on, I gradually found it really interesting and was eager to know what's going on next. And the cast is eye-catching. (I haven't recognized Tom Cruize until I saw the reviews online.) What makes this movie more watchable is those satire to directors, screenwriters and the whole Hollywood,for instance, the screenwriter said that he didn't even write the play based on real experience as he once said he was. I like this film, as it's quite special.Audiences would rethink about the current film industry while being hilarious.
