Comment count not updating

Hi,

Please note that the comment count, although it is displaying, is not updating the characters. Therefore, with each character pressed the counter is not updating.

Could be also with a plugin I have. This is the list of plugins I have http://i.imgur.com/9hysT.png – My site is http://zuntier.com

There seems to be no problem with Javascript on my site

http://wordpress.org/extend/plugins/gregs-comment-length-limiter/