I found the perfect solution in Iproperty.
To make it work multilingual you need a third party component called Falang. This component is not quite up to date with native Joomla multilingual support and had some features missing which I really expected to work in a multilingual site such as SEF friendly URL's and the use of alternate hreflang to index the pages in the correct google language... I did not receive much support from the Falang developer itself even after buying the extension - but the Iproperty Support team jumped in and even made a new association class to make the alternate hreflang work - their support is really great and I haven't had one question which was not answered. If you are looking for a real estate component I can truly recommend Iproperty as they have kept all their promises and have even gone the extra step! A really trustworthy company to work with.
Thumbs up and sorry to be so persistant sometimes ;-)
If all extensions were like this one - I would be one happy person all day long!
I tested it in Joomla 2.5
I used it in an article adding the plugin.
The settings were:
Player Type: HTML5
When I opened the page the video started playing auto - without clicking in Play.
The player is embedded as an orth to me.
We have support forum:
Please post your message there.
Also the link to your website ans screen-shot of gallery settings are required. You may send it to us vie contact form on our website: http://www.extensions.compass.com.pa/