The first (and still only) country to ever refuse me a visa was Romania. The country fascinated me, particularly the megalomaniac building projects of its leader Nicolae Ceausescu. But it was not to be, and I was refused entry by his government.
Prior to the Second World War, and the regime of Nicolae Ceausescu, Bucharest was known as the 'Paris of the East'. Fifty years of unbridled construction of ugly Soviet-style utilitarian buildings has definitely put a dent in that image, but it still remains a great city to visit with plenty of activities for the visitor.