What Next For EU's 'Self-Hating Parliament'?

A paralysing financial crisis which saw rich European countries bailing out the poor meant that these elections were always going to be ugly for the mainstream parties.

And so it transpired in Greece (Syriza 27%), Denmark (Danish Peoples Party 23%), UK (UKIP - more than 30%) and most spectacularly in France (Front National 25%).

In these countries, EU-critical voices from the populist right and anti-austerity left have taken the lion's share of seats in their respective national delegations.

There are plenty of other results to worry the centre-right (EPP) and centre-left (S&D) groups which have traditionally passed laws in the parliament, with a little help from the ALDE Liberal group.

Take the success of Italy's anti-politician, anti-journalist, (anti pretty-much-everything) Five Star group. The election of a pirate and a neo-nazi MEP from Germany will also cause shudders.

But, take a deep breath. The centre ground still rules the roost, with two thirds of the MEPs in the parliament, albeit a drop of 10%.

Also many of these EU-critical parties have little in common: Mr Farage gave us a terse 'not interested' when the Netherland's anti-Muslim PVV sounded him out again to join an anti-EU alliance.

Marine Le Pen of France's National Front has led a European earthquake

Greece's Golden Dawn may support the anti-immigration stance of Denmark's People's Party, but they differ wildly on abortion and gay rights.

To wield any real influence the 'antis' will need to form a political group before the constitutive session of the eighth parliament. Each faction needs at least 25 MEPs drawn from seven countries.

That will involve horse trading and compromise, which may play badly with party supporters back home.

However things will certainly be stickier for the ruling mainstream groups: the 'anti' MEPs may join forces to reject the entire batch of commissioners, and hold up laws and trade deals.

But this parliament is more likely to be a speed bump than a roadblock to this EU institution.

Its most significant impact may be back in the member states, if these parties manage to pull mainstream parties - and therefore governments - in a more Eurosceptic direction.