A so-so commentary by the director. Doug Liman recounts some interesting background information at times (e.g shooting in Prague and Paris with a French crew, the history of the "new" ending and how he sees this movie as some kind of "Wizard of Oz") but there are also periodically longer pauses. In addition he seems to check off a list of people he has to / wants to thank during the commentary.
Ok for a one time listen but that's it.