Star wars Force unleashed

So i was browsing in the upcoming games when i stumbled upon the force unleashed 2. Now taking that it is going to be as awesome as the first game. it is worth buying.
i watched a preview of the storyline. so what i understand is that Darth Vader has cloned the apprentice. However the cloning process was not prefect. why i don't know. since this is suppose to be in the future. but the Apprentice is the newest version of the clones. but he suffers a haunting past. Of course he wants to kill Darth Vader.

check out some of these links
www.lucasarts.com/games/theforceunleashed2
https://www.youtube.com/watch?v=KgvzSDcCH4g
https://www.youtube.com/watch?v=gCTfMlAMn5M