Hi Lu, I'm guessing that this statement refers to showing the number of reviews on the thumbnails. For me the rotating animation was not useful, just the number of reviews - it is hard to believe that any competent dev would struggle with this (I am one).
If it can't be done, then can I request adding a Number of Reviews field to the advanced search, so that you can filter the search on girls with (say) more than 30 reviews. That would save me a lot of time.
Thanks for trying Your efforts are appreciated.