I've bought this game on a whim, because it was a great deal, but I didn't know anything about it. It was sitting in my library for a while, until I've played Alan Wake. Then I've learned that this game is somehow connected to it, so I gave it a go. Wow, I was in for surprise. It's one of my favourite games now. I couldn't put it down until I've unlocked all the achievements and find all the secrets. Awesome action, great characters, crazy puzzles and beautiful graphics. Very immersive. I'm really glad I've found this. Remedy knocked it out of the park.