Thanks to Anubis for once again representing Ghost Recon Retreat at E3 this year. Anubis went to E3 with colleagues at our affiliate WOLFGaming.net and they saw some really exciting things in store for GR fans!
To kick off our E3 coverage, we have a 5-minute GR E3 demo video (44 MB) filmed at Ubisoft's GR3 display. This video hopefully can give fans who couldn't get into E3 an idea of what it was like to "be there". The commentary on the video is provided by Lee Reherman, host of G4 TV's Arena. It adds more depth to this demo than what has been available in other preview videos recently released by Ubi.
I just downloaded the file from our server to double check, and I had no problems unzipping the video and playing it. There's over 1200 downloads now and no one else has reported any problems.
I'd suggest you try downloading the file again. Also, maybe try using Windows XP's built-in zip file extraction instead of WinZip.