Many Japanese bookstores have some shelves filled with video game guides. There are huge guides, some of them have more than one volume! Those big ones explain even the most “stupid” detail about the game. There will be a day when you need to graduate from university in order to be able to finish a game.
Lately I’m playing Super Mario Galaxy (It’s great) and some various DS games recommended by Aitor, Danny Choo and Ale/Pepino. These are some pictures I took in a huge department store in Akihabara.
Those are all video game books!