I get why people were shocked back then with the Inception ending. It shouldn't be a shocker anymore, because it's actually not an ambiguous ending. It seems like it could be, the first couple of times you see it, but there are clues planted to tell us that it's
reality for Cobb. It's all about the wedding ring folks. Plus it was about to stop spinning, and fall over. Nolan cuts to black right before it does because Cobb just doesn't care if it's a dream or not, he's just happy to finally be with his children. That was the point. AND Nolan is a crafty mofo and lures you into seeing the damn thing a second and third time
Because the film tries to have its cake and eat it too. Story-telling wise it gains nothing from Bruce living. They symbol thing works even better if he had, as Batman lives on even as Bruce Wayne dies.
It gains everything. The film is not just about Batman carrying on as a symbol. That's a massive part of the whole trilogy and Rises. But the most important point of Rises is Bruce's arc as a character. For him to die at the end, and not move on from his pain, would be a slap to the face of everything they set up. The whole thing was geared towards Bruce making it out alive and leaving Gotham behind. As long as Batman inspired people in Gotham, turned out the hero, and carried on as a symbol for the next generation. Killing him off would only serve the crowd who wants to be shocked because a superhero died at the end of a story
or the purists who don't want to accept a Batman who leaves Gotham behind for an attempt at happiness. It wouldn't serve the story they set up if they killed him off...there would be no payoff to seeing Bruce struggle in depression, looking to get killed, backs broken, imprisoned, stabbed and then blown away by a nuclear bomb. Why not? Because making the jump out of that prison was all about him finding the will to live again. Not to mention Alfred's speeches throughout the film. It's all a set-up to see the protagonist pull through the darkest time in his life. Not
just to see him save his city.
I just saw Batlobster's response..dead on..
The whole point of TDKR is that Bruce finally regains the fear of death and the will to live. Him choosing to live at the end made that idea resonate so much more than it would've if he had just died like everyone expected him to. Bruce was willing to die a hero's death, even craving one, in the first half of the movie. If that's what he chooses at the end you essentially erase the whole character arc the movie had built for him. The funny thing is I'll bet anything that if he died, some of the same people saying he should've died would've been saying "You just don't kill Batman!" and holding that against the movie.