Too lazy for reading the documentation, then watch this screencast. That demonstrates how easily and quickly you set up Fancy Gallery for your wordpress site. If something is still unclear, please browse through the documentation and read how to set up the plugin.

Supported media types



 

To change the lightbox size for videos, you need to append the width and height in the URL, e.g:
http://mymovie.mov?width=792&height=294