I enjoyed it. Despite having seen every episode I wasn't terribly invested in the characters so there were no "touching" moments for me.
I was hoping that it would fit the theory I mentioned earlier but the purgatory thing wasn't bad. Not as interesting, in my opinion, but I understand their reasons for it.
About to watch the jimmy kimmel episode to hear the alternate endings.
Also, I could probably grab some sheet music and write the fucking score from memory.
For those that haven't seen either (nor care to watch Lost) care to explain this better?
Yes it was. Christian even said so.