In the enhanced version, there are a number of information tidbits put on screen to explain things like a 'key' is slang for a kilo of cocaine.
Similiar to a 'Pop-up' style program. But some of the information is just off the wall. In one instance there is a man walking down the street wearing a backpack. They tell you the whole history of the invention of the modern backpack and just as you shake your head in confusion they tell you the name of the company that sells the most backpacks in the US. In another instance, there is a scene of drug activity near Denver's City Hall. They go on to tell you that the building was constructed with Rose Onyx, a stone so rare that no other building in the US has been found to have been made using the same stone. It's very similar to information overload as these little info boxes pop up every few seconds, some informational, others just have nothing at all to do with drugs.