I admit I'm a Nolan fangirl. Infact, I've watched TDKR about 9 times so far over the past month. 
Wow 9 times?

Well even as Batman 'fan', I really like Nolan's work. What he did(besides Batman) with Momento, Prestige, Inception etc is truly amazing.
Gotta give him credit for his lack of CGI and phenomenal directing.
The oddest thing is, movies I really really like, like Nolan's Batman Saga, Tim Burton's, 2001, Blade Runner etc I don't like watching on multiple times, especially in short period of time.
I like some time to pass before watching it again.
For example I watched TKDR only once, will watch it again, so I can see it in theaters for one more time before its released on blu ray.
As for the movie itself, I found it amazing. As I've said earlier it can't be better than previous 2, but we got to see yet another great story, acting and ultimately great trilogy.
The only problem I had with it, I wanted Batman to be more grounded, meaning less 'car chases' etc etc.