Hi KenDude,
When connecting to your site, I get the full version ("Cayman Default") on my PDA. I checked in a browser and changed the style to "Cayman Small" (is this your mobile style?) and its display was identical to "Cayman Default" If this is the mobile style, then it would appear it is an issue with either your install of the style or the style itself.
Is the mobile style you have user selectable? It doesn;t have to be for this plug in to work, but I can check the style itself works.
The style I have on my site is a very modified version of "Alabama" from
HERE which was written originally for 3.0.x I haven't moved to 3.6 yet (still on 3.5.x) but when I do I will port my skin over and release it also.