Thimblethumb

I don't understand the end. Your Booker and your Elizabeth are from a single "door". One door of an infinite number of other doors. How does your death prevent this from happening to all the other worlds?

How does dying in another "lighthouse" differ from dying in your original "lighthouse"

Also the determination of Elizabeth killing you came off a bit odd for me. I didn't feel any emotion in the final scene from her and in fact it was mildly off putting and scary. I was expecting her to be bawling her eyes out, saying she is sorry, even refusing of doing it. The way Booker accepted his fate was cool but I really didn't like how Liz reacted to it especially after being with her throughout the entire game.

The ending was simple, and I love it for that. The piano, the fade away, all that was fantastic. Very simple and neat. We all understand it from Bookers point of view. But what was Liz thinking? Was she so changed/erased by the ability to view all other doors at once that she became less human? A god?

If there are a million versions of worlds devastated by Comstock/Booker surely there are a million other worlds where Anna/Liz and Booker live together happily. Impossible amounts of variables and possibilities. Ending the thread that started it seems pointless for me. You never existed, neither did Elizabeth. You simultaneously made a better world...and didn't.

Essentially? You did nothing. In fact I think you did worse then nothing. It was all packaged up as "for the greater good" but it just came off to me as you did the worst thing ever IMAGINABLE. You denied the right of life.

And this last point I might have missed but I never found out how Liz got her powers.