A game not so much addictive. The characters are not enough described at the beginning of the game, therefore we are not so much attached attracted to these characters.
For example for the landlady we do not have so much insights on her before going into advanced play.

The scenes are not so much rewarding.
The player has not so much directive on what he should normally do in the story, for example if he do again an activity it is not clear some times that this one will bring him nothing more.

Therefore for me the main drawback for this game is that the player have not so much hint on what the game expect him to do.

I played several hours on this game I attain some confidence with the detective and a scene at the hotel.