I believe there is an official HTF Review in the archive (and I had one on my blog last week) but there is one documentary on the making of the film with new interviews with cast members, and two other featurettes on fencing and fairy tales. There is also an interactive game. Nothing worth buying the DVD for.
The extras on the other releases are not on this version. And there are no commentaries.
The transfer is the only reason to pick this up. It is very good.