Betfair Euro 2012 - is it worth bothering with anymore?

Are the Bookies manipulating the Betfair market? Was there anything worth having here that you couldn't of got elsewhere? The markets were screwed down to the ground - no value whatsoever. Betfair offering money back specials if the game went to penalties, says it all - but no refunds in my account as of yet. No wonder the share price is in freefall.