My favorite movie

I dont see many movies, I like more read books or comics, but, I think my favorite movie is Sherlock Holmes: Game of Shadows, because this movie is truthful to book.

In this second part of the saga of action and mistery (and a bit of comedy), Robert Downey Jr, same actor at Iron man, is a detective called Sherlock Holmes with Jude Law, in the film called Doctor Watson, and Naomi Rapace, Irene Adler in the movie, continue try catch the big villian, James Moriarty(Jared Harris) who is same intelligent at Holmes.
The argument is about how the Holmes gang, after a many problemens of union, try to stop Moriarty who plans terrorist act for start a war, and sell arms froms his factory.
I like this movie because I read the book, and i feel this film is so similar to the book, and, the main actor represents Holmes just as i imaginen, a bit of crazy, with social problems, very smart and eccentric.