I don't see a problem with "right" wing parties winning as long as they are not moronic when it comes to civil liberties or are not economic libertarians.

If the right wing in Europe is pro gay, pro women and recognizes that letting the bankers play with their economic equations without adult supervision is bad for the economy, then good for them.

The only area that is in serious danger of extreme right wing (I mean really right wing) takeover is the US.