What do you really think happened at the end of the TV series Lost?

Which one?

It wasn't all a dream, it turns out they all had died in the plane crash. Huge disappointment if you ask me, I was really hoping after that many seasons of a show that was constantly killing off your favorite people and stringing you along with some new theory they've of had a better way to end it. Eh guess not.

Nikki: I guess I was let down at the end too. What happened when the nuclear bomb went off? If they had all died in the crash, it negated all the struggle they went through on the island... And I didn't like how Benjamin Linus was so easily forgiven at the end and taken into the fold. He was a psychotic mass murderer with no respect for the lives of others unless it furthered his power grab megalomania... (Though I do like the actor's role in his new series, Perons of Interest). This all a dream/already dead plot resolution is such a copout that you'd think directors would have long since stopped using it. Fans universally hate it.