[Plugin: Smart YouTube] Setting Width of Video Not Working

For whatever reason when i set the width it doesnt seem to take and my video widths are all 500 pixels wide. Anyone else seen this issue? I went into the plugin but was not able to find a way to override it.

Its worth noting I am using a self built theme. Could I be missing something? Link for reference showing video http://www.moviesonline.ca/2010/11/battle-los-angeles-traile/