Board Game Arena

Hi, I have developed Shifting Stones and it seems to work well on PC, Mac and IPhone, but many Android devices have problem.
"My Cards" are not visible.
I use a div containing other divs (the cards) with style float:left, all the cards or sometimes only some are not visible only on Android devices (and emulator too).
I'm looking for some suggestion to solve the problem.
Ask if you need code to better understand the problem.

Thanks to everyone.
Paolo

Is your image big ? (more than 3000px)

yes

Thanks. Reduce the size of the sprite file solved the problem