D4 is, and probably will remain, unfinished. The entire series consists of the Prologue, EP1 and EP2. That's it, maybe about 5, 6 hours, and you'll never know the answer to the questions raised during the plot. Bear this is in mind when you buy the game. I bought the game on sale so it was still ok, the game does offer solid fun... D4 is what I call a "TV series game". It's like watching a TV series but as a game. There aren't almost any puzzles to be solved through the game and you are taken completely by the hand (you don't even need it ,but you can use the Night Vision feature to make your way even easier). This is not necessarily bad, but having the game categorized as a detective-mistery game can induce in error. Your interaction is mainly walking around, looking, talking and of performing a couple of combos - fortunately quite easy - swiping your mouse in this or that direction. Having said that, this is still a fun title, the game is really weird and it somehow keeps you wondering what will come next. The artwork is really good and the voice acting also (although not everybody will like the guy in w h i t e... ;-) ) Well, if you like "watching" a game, give it a try!
