This gallery did exactly what it said it would. Simple, easy & quick. Exactly what I was looking for.
My one minor complaint is that it uses its own theme template files that are automatically placed within your current theme's directory. The templates have the get_sidebar() function built into them but depending on the theme you are using the sidebar may be styled/configured/structured differently and these default gallery template files that come with the plug-in will destroy that specific style/configuration/structure.
The fix is as simple as removing the get_sidebar() function from both template files. However, I am against the notion that a person should have to go into PHP code to make this kind of change with a plug-in.
So yes, 4 stars easily. Great plug-in. Don't let my one minor issue sway you from not using the plug-in; just be aware of it and know it exists!