Extra Empty Boxes in jcarousel?

Please see this webpage, to see what i am talking about.  I had this problem on the Mega Menu and it is now fixed, but I have the same problem on Jcarousel.

http://www.happycoral.com/p/3801/wall-hammer-euphyllia-ancora

Hi,

It's a known issue when you have Circular enabled but not having enough products in your case only 2. Please change the Wrap setting to anything different than circular, until we have a fix for this problem.

Many thanks!