Hey Sean,
A title that is not recognized at all (and a barcode is requested) does not exist anywhere in the Movie Guide and is considered a "miss". What you are seeing is a step beyond that, and its known as a "partial hit". This means its part of the database, but as you've noticed, only some of its information was added.
With only a barcode, K is only able to add information from what can be found w/o the disc/jacket. I'd send an email to the Movie Guide team and see what it will take to switch the title to a "hit". Most likely, you'll need to send them the disc for full recognition (including bookmarking).
Good luck,
Andy