All of the thumbs will be clickable. The 6 video clips are from 3 or 4 different scenes (a couple clips per scene) and the thumbs at the bottom are clickable stills.

These galleries are an experiment that's intended to be different from standard video or still galleries, sort of a hybrid between freesites and galleries, and heavily focused on branding the specific model. The other ones we've done seem to be working pretty well, we're still refining the look-and-feel, but I agree that there's still some work to be done as far as the size of the text and so forth.