Dallas is still the finale that really angers me...well...the final 2 seasons really anger me to be honest but Conundrum is truly dreadful in every sense of the word. The ending of Lost was OK, it was the magical maguffin they threw in 3 episodes from the end that really pi**ed me off because it was never seen or mentioned or found in all 5 previous seasons and had such a huge impact on the ending. Overall it was OK but I still think writers made up the show as they went along. That said, in the very first episode there is a massive spoiler of what's to come with the game of chess. PRISONER CELL BLOCK H - They really needed Bea Smith to return just as the freak gets locked up, it would have been such a brilliant pay off. GAME OF THRONES can now be added to the list - shockingly bad final season with moments of brilliance but overall lackluster and not true to the characters that loyal viewers have followed for so long. It was a lazy way to end the show.