Dear Esther

Games with strong story? To The Moon and Planescape: Torment are mandatory.

If you like strong story it's ok...but no, it's not a game...

Dear Esther is well worth it if you like a good story :)

it's more of an interactive book than a game, in fact I wouldn't class it as a game at all.

I have it on OnLive (got it for free) and IMO it is a bit boring and short. There isn't much story, when you get to some points in the game the character speaks some lines about himself (which are randomly each playthrough). You run around an island, else you have nothing to do. When you like such "games" you can try it, I didn't like it a lot.

Yeah it's a story.. you can extend if, like a book, you put it down before the save points.. to pick back up later.. it's atmospheric and I really like it, but Miasmata seems to be a more full on sorta thing you might like.

take to the moon

Honestly, I think that watching Dear Esther on YouTube would be better than "playing" it.