Here's what you should know:
* The film is known for its gritty realism and intense action sequences. There are numerous scenes depicting gun violence, explosions, physical fights, and even torture.
* The violence is often graphic and disturbing. Some viewers find the violence in the film disturbing and upsetting.
* The violence is integral to the story. It is used to explore themes of good vs. evil, chaos vs. order, and the nature of justice.
Ultimately, whether or not "The Dark Knight" contains violence that you find acceptable is a personal decision. You can find reviews and summaries online that discuss the violence in more detail.
If you are sensitive to violence, you may want to avoid the film. However, if you are looking for a film that explores complex themes with intense action, "The Dark Knight" may be worth watching.