enhanced gallery

Hi,
As I am still struggling with my gallery and slider options. I had a look at the enhanced gallery that comes with the theme and it looks actually quite nice but I need the slider to slide automatically. Is this possible? I tried including the code autoplay=”true” in the text-code of the gallery since this is the way to do it following Fotorama-plugin instructions, but that doesn’t seem to work.
Also I would like to have the single pic to display larger on the screen. Is this possible?

Looking forward to your reply!
Thanks, Corine