Amid a record high voter turnout of around 60 percent in Hungary, the Tisza party of Peter Magyar -- who has emerged as Prime Minister Viktor Orban's main challenger -- managed to gain about 30 percent of the vote in Sunday's EU elections, according to almost-final results. "What is apparent is that this is now the Waterloo of the Orban power factory, the beginning of the end," he told supporters. IMAGES AND SOUNDBITES