Nations of the World - 응답하라 1990s

One of the videos I like to show during our 5th and 6th grade classes is from an old animated TV show I really like watching as a kid. The show is called Animaniacs.
It's a fun little show with fun characters. These characters like to sing songs to help you remember some facts about the US and the world. One character, Yakko, sang a song about the "Nations of the World". Some of you might remember this song. Enjoy!

Even though I show you this video a lot. It's actually not up-to-date. That means that some of the information was true in the 1990s but is not true today.

Would you be able to find out what is wrong with the songs lyrics or the map in the video?

Here's another video that helps, but is not entirely correct either.

Let me know in the comments if you can help make this song right. What is wrong and what should we change.

One last video of the original, but using movies. Just for fun.