These are in the rec.arts.movies.reviews archives, which are currently
stored on FTP.UU.NET which is a UNIX machine, and are in the directory
~ftp/usenet/rec.arts.movies.reviews.  The archives are currently
available to anyone with FTP access to this machine.  The files are
arranged alphabetically in parallel directories, one with full-length
filenames, one with 14-character filenames.  There is also a directory
with the reviews by archival number.  Read the README in
~ftp/usenet/rec.arts.movies.reviews for details.  You can also refer to
the INDEX* files, which will help you find reviews within festival
reports and so on.