[Plugin: JJ NextGen JQuery Cycle] carousel is fine until it rotates through

Hi there
We love love love this carousel. We are ready to launch our site apart from one issue: we are showing 3 images at a time. After it rotates through about 3 times, it all of a sudden only shows 2 images at a time. Sometimes is also speeds up really fast!

You can see it on our temp url today: https://ardentdisplays.com/temporarysite/portfolio/mixed-materials We have 3 galleries that are all doing the same thing ( you will see them – Temporary, Mixed and Permanent).

We are hoping to launch this tomorrow (if you look at it tomorrow it will be this url: https://ardentdisplays.com/portfolio/mixed-materials )

Thank you in advance
techcarellc