superfish ul/li layout

superfish ul/li layout

Hello,

Im trying to use the superfish menu builder.. 

What is the layout with ul/li. I have:
<ul class="sf-menu">
 <li>yada</li>
  <li>yada</li>
<li>yada</li>
</ul>

<ul class="sf-menu">
 <li>yada</li>
  <li>yada</li>
<li>yada</li>
</ul>

It's displaying, but the menu is displaying vertically with all options listed. The style is being applied but none of the hover events are working ...