I wouldn't call Dreamfall an adventure game but more an interactive movie - how many puzzles are there in the game? I can remember only one. Gameplay is completely reduced to minigames, clunky combat & stealth sections.  
  
The story is like a Robert Jordan novel: multiple plot branches are started, but in the end nothing is resolved and it's doubtful whether all threads will ever get tied together again. It is a very good story for discussion & speculation, though. It's very doubtful whether a continuation of Dreamfall will ever appear, with FunCom focusing completely on their new MMO "Secret World"... if things go as smoothly with this MMO as "Ages of Conan" things might get really bleak... 
 
  
Aww, I like the Wheel of Time. 
  
Whether or not you like Dreamfall, do you think that it is worth experiencing?