Well, who knew. I wrote an email to Microsoft Croatia some time ago, regarding Windows Phone support and Marketplace, and guess what! A MS lady just replied!
She says they (MS Croatia) has been given a notice that Marketplace Croatia and WP support "should" go live in the first part of this year (2012). It seems that the more countries really should arrive with the Tango update. I AM looking forward to it
If Croatia is getting Marketplace, than this means every other country in the world would get it, probably

I'm kidding, of course, but Croatia's always been the last country to get anything on this capitalism infested planet, so this is probably good news. At least to me, hehehehehe