They have a
new version here (higher quality). I did a reup of the originals, if you'd prefer those,
awhile ago here. Some of the links are down, but each movie should have at least one still up (First Assembly: workupload, Severance: workupload & pixel drain, Ghosts of Paradise: workupload, Kunoichi 3: workupload & pixel drain, Project Snow: workupload & pixel drain)