Where in the World is Carmen Sandiego?

Screenshots:

Background:
Carmen Sandiego is up to her old tricks again. This time she's stolen plenty of artifacts and it's your job to find out where they're hidden. But before you can even start to do that you'll have to solve hundreds of other cases which will ultimately land you the big fish. And for those people who speak more than one language, there are 5 languages to play in. If you've always wanted to be a detective, now's your chance