Book vs Film = "ROMEO and JULIET"

The book is much more real because it is without a car, it is older than the film.
There any diference between both.For example how Tybalt is killed (with a gun in the movie and the book is not the same).And also the characters are not the same, in the movie it's habilier with modern clothes, while the book's clothes a lot older.
My me personally I prefer the movie to the book, because I find it more funny and also more interesant.