I have upgraded all videos pluging to my new domain moviemaat.com
I try to play this video link:

moviemaat.com/index.php?option=com_content&view=article&id=1255:chuker-pani-rubel-shuel-rana-sabanasat&catid=1:bangla-movies&Itemid=10

It will only show the black screen. Can anybody help me please? and also how do i get rid of the dim light or the background color?