It kinda works, but very badly and stupidly.
Te see the gallery you have to click on the "see more" link. I don't see why you couldn't click on the gallery thumbnail itself.
Then when the gallery opens it shifts the page to the left side of the screen (it should be centered). the header and footer stay centered.
And as a final bonus, clicking on any of the images in the gallery does nothing, even though the hand mouse icon appears.
Also this is supposed to launch in a lightbox, i ain't seen none of that.
This is using the Wisdom of Life theme and the 4.0.7 version of the plugin.