Animation loss when playing on ipad

Hi Folks;

I created a Storyline training module with text box animations (Fade-in/Fade-out) style. I published this to our Learncenter (Taleo) using the HTML5 checkbox. I checked the Articulate Mobile Player box the first time and when I accessed our LC the audio would not play at all and no animations. I re-published un-checking the Articulate Mobile Player and the audio now works but I still have no animation whatsoever. It plays perfect on a PC however. Any thoughts?