It's not really Apple's fault that AMC decided to milk the Breaking Bad TV series success by breaking the last season badly in two parts. Still, those who purchased the Season Pass on iTunes, were miffed they had to do it twice in order to watch the season finale...
Source: http://www.phonearena.com/news/Apple-to-refund-iTunes-season-pass-purchases-for-the-Breaking-Bad-finale_id47724
Source: http://www.phonearena.com/news/Apple-to-refund-iTunes-season-pass-purchases-for-the-Breaking-Bad-finale_id47724