1. The game itself is great. It took one or the other day, until it is finally published, but it has also become a more than decent game. Jane Jensen just write great stories, the developers have done a great job, and the atmosphere is very well done.
2. The Collector's Edition is a high quality finish. The music of Robert Holmes, the separately can be found here as a soundtrack, I find also nice. And for me, as a "collector" of course, the playing cards, posters and postcards an added plus.
The only downside is that I now have even less space on the shelf. And maybe as a very small negative feedback I would still say that the puzzles partly a little bit more difficult could be. But that is also made up for by the great overall impression of the game.