More 2 cents.
Leave the back cover background of Spock searching for VGer.
Have the stills run up and down where the text is. Cut it down to 3 pics.
Use Kirk, Klingon bridge and the Enterprise. No need for a Spock pic since he has the entire back cover.
Move the description text to above where the special features bar is and the pictures are now.
I would also take out all the stuff in the copy about it being a fan cut to make it look like an "official" DVD release.
No need to mention all the special features since they are listed in the box below it. Trim it to the basics.
"The U.S.S. Enterprise soars once more in the Special Longer Version of Star Trek: The Motion Picture. Created in 1983 for home video and television airings, this version runs 14 minutes longer than the original theatrical presentation. Now, for the first time ever, this extended cut is presented in a restored widescreen format. Whether you're an old fan, or experiencing Star Trek for the first time, this is a fascinating alternative look at The Motion Picture."