The ending was horrible to me especially without the two of them meeting at the end which is what you wanted to see the whole movie. Besides being sad and depressing, it has some great visuals and makes you feel like your on the ride with them but it's not a ride you want to be on. That's the problem! I love Nolan and what he did with the Batman franchise but the lack of a climactic ending kind of ruined it for me and was depressing with everything that happened to his daughter. It did push boundaries which was cool and was one of the first movies you really get to see what time travel would be like but it was a little underwhelming. I don't know how people are giving it a 10 or a perfect score and review because it's definitely not better then Nolan's Dark Knight out on the level of Godfather but it's a cool movie that deserves a 6 or a 7 tops in my opinion.