Due to the fact that most of these "trouble kids" are getting the INDIGO CHILD print, I have to say that I think its just bullshit.
Every generation presents changes. Of course, now the comunications are faster and advanced, so we can have information about things, in a more efficient way.

20 years ago, people around the world (anywhere) thought this:
Russians are cold and they drink vodka
Germans are angry and they... scream a lot
Italians have mafia
Americans are fat and eat donnas.
Arabic are sucidal.
Indians are flexible and peaceful.
Chinese people know karate and they work a lot.
And so and so...

Now, with internet, and all this new Era, we are finally understanding that those STIGMAS weren't true. A fart, it's a laughing motive (disgusting too), here, in America, India and Russia.
We all have the same codes, if you know what I mean. It's a parallel world. The language is not a obstacle anymore (well, for somes it is).
See what I mean?? A Stupid guy, is a stupid guy anywhere.

So, my point is, that, the new classification for these "NEW RACE" of kids, called INDIGO CHILD, is just bullshit. It's the normal evolution of generations, with the only difference that the whole world is with their antennas to notice.
Do you know what I mean????
There's no such thing as a new race, it's just a normal evolution.