[Plugin: NextGEN Gallery] Swap images on hover?

Is it possible to change the code (jquery.galleryview-2.0.js?) to have the images switch on hover in addition to on click? I really like Simple Image Gallery in Joomla and can’t find an equivalent in WP but this plugin seems to be very versatile, easy to style and loads fast. Thank you.

http://ww.wp.xz.cn/extend/plugins/nextgen-gallery/