You'll have better luck if you go play the game here, though. I can't get the game to fit exactly right on my page, so Alaska, Siberia, and Australia are cut off.
[EDIT] Warning! Highly addictive! Since I started playing this game, all I've thought about are maps, cities, and landmarks oh my! I have two large maps hanging in my apartment and one light-up globe, and they haunt me. I've even come close to obsessively destroying my beloved push-pin map which marks proudly the places I've been by removing said push-pins in a geographic frenzy to better read the small country which plagued me the last time I played.
Maybe they should make this a mandatory game in Elementary classrooms in the US. Make 'em learn through addiction.