I watched the movie Lucky Number Sleven last night. And I liked it. Here's the IMDB page for it, where it currently has a score of 7.8/10 from 25,445 votes. I enjoyed the many flash backs that served to explain things and fill in gaps that I didn't even realize were there. And I really enjoyed the several twists near the end.
To be fair, the movie included 3 of my favorite actors: Morgan Freeman, Sir Ben Kingsley, and Bruce Willis. So, unless the script really sucked, I was bound to like the movie.