I actually saw this one a while ago ... this is the "George Clooney as an assassin" film that came and went without much fanfare.

I liked the movie. I didn't love it. It is very subdued and there is not much action. It is more an "atmosphere" movie with a very European feel. I suspect the pace will be too slow for most watchers. But I did enjoy it and would recommend it if you are in the mood for a "slow burn" kind of film.