This is by far one of the greatest "understated" thrillers of all time...every scene, gesture, bit of dialog seemed to gnaw at me, draw me into a strange feeling that no matter what happens, the feeling of alienation will not go away...yes, there are one or two coincidences that seem a little too much, but if you just flow with it, you will enjoy it without having to know all the answers or have every loose end tied up for you..the photography is first rate, the atmosphere intense, and the acting is refreshingly real for a change....the movie scared me on a level I never expected....I highly recommend this move..some of the reviewers who trashed this movie probably just need to see explosions, bullets flying and chase scenes to be in suspense.....go see it!