I am using Mini K2 Content ver 1.2 latest. everything is working fine except the news ticker. The ticker template file does not contain the html for ticker controls, whereas the css has the necessary code for it. Pls update the template file.
Have you switched the Show Ticker Controls option on at the Mini K2 Newsticker sub template parameter? If you have but still there's no control shown up then we're not able to guess what could be wrong in there until we see it in a live URL.