Here are some articles about the games industry that you MIGHT want to read to get your mind working for the exam.Don't feel you have to read any of them as I'm sure you've enough to get through - but they're here if you want.
BE AWARE - THERE'S LOTS IN HERE SPECULATING WHAT MIGHT HAPPEN - NOT WHAT IS HAPPENING AT THE MOMENT. Gaming's future as a 'service' rather than creating stand alone products. Which links in with the idea of free consoles and maybe free games.
Social and mobile gaming are hurting the console gaming based side of gaming. Good for consumption.
How expectations of younger gamers will threaten the existing games industry. Good for Tech/Media Convergence and consumption.
Life as an independent games developer. Just interesting.
Why publishers have to evolve - good for digital distribution
Where does your money go - good for media ownership