All he wanted was to disappear. Instead, Jason Bourne is now hunted by the people who made him what he is. Having lost his memory and the one person he loved, he is undeterred by the barrage of bullets and a new generation of highly-trained killers. Bourne has only one objective: to go back to the beginning and find out who he was. Now, in the new chapter of this espionage series, Bourne will hunt down his past in order to find a future. He must travel from Moscow, Paris, Madrid and London to Tangier and New York City as he continues his quest to find the real Jason Bourne--all the while trying to outmaneuver the scores of cops, federal officers and Interpol agents with him in their crosshairs.

Great movie, if you can get past the initial timeline confusion, (if you haven't seen it yet... it will make more sense if you erase the final "new york" scene in Supremacy from your memory).
Some good set pieces in London and Tangiers and Damon is as good as usual.
The action sequences are sometimes a little hard to follow, due to shaky/spinny/updowny/all over the place camera work, but nothing a seasickness pill won't cure.
Overall, not the best Bourne, but a very enjoyable way to spend a couple of hours.

unlike the previous reviewer..this is my favorite bourne. matt damons really is in his prime in this film and the action scenes are cool BECAUSE of the shakiness of the camera. everything about this movie is smart. love it!