When I bought Mirrors Edge the game, I was expecting an average game with nothing special about it, but what I got was a fabulous parkour adventure! Unfortunately some of the levels in Mirrors Edge are quite tricky and I was stuck for a while on them. I watched a few walkthroughs on you tube but they didn't help because it just showed someone completing it rather than helping you with it! I decided I would buy the game guide and because I have never bought a game guide before I didn't know what to expect. What I got was a brilliant looking book helping me to polish up a few techniques of the game that I didn't understand, it also takes you through the levels with immense detail which is just what I was looking for! The book doesn't look big, but it is jam packed with information to help you complete your quest as Faith in Mirrors Edge! A great buy and I would recommend it to anyone who is having slight difficulties with the game. It also has some amazing illustrations and interviews with the creators and the voice actors.