Ok. I just want to say that this game plays really well. Your kids would enjoy it. I can't wait to get the world version. Throughout the game you have to answer geography questions as you travel around to different landmarks to get a card that reveals a henchman, a stolen item, or a warrant. In order to win you have to name the thing that was taken along with who took it and maybe where it is.
At the very end of the game you have to place all the capitals on the correct states in under a minute. Very cool. If you succeed then you catch Carmen. If not, she is free to roam and steal landmarks again.