Im using firefox 21.0, ubuntu 13.04 (kernel 3.8.0-22-generic, amd 64) and flash 220.127.116.115. I was using the "fullscreen" mode in one of the flash games (http://www.kongregate.com/games/R2Games/wartune if anyone would like to check). Back on win7 after pressing the fullscreen button it asked for permission to capture keyb&mouse and switched to fullscreen. Im trying to override it using some streching script as a bookmark + fullscreen browser mode, but when I do that I can't type anything either in a flash or any other browser tab. Is this flash/game/os ?