The bottom one appears similar to the existing bottom screen on the Nintendo DS. A regular aspect ratio, lighter and looking slightly "spongier" thanks ot its touch screen interface. But get a look at the top screen! It's widescreen.
Oh, and one more interesting thing: buried in the FCC reports is a request by Nintendo that the guts of the handheld not be made public for a time period of 180 days, dating from April 2010. That timeframe would expire just before the Christmas shopping season...
Before you go jumping to too many conclusions, know that this is prototype hardware, so it's not what you're going to see in the final production model.
Before you go jumping to too many conclusions, know that this is prototype hardware, so it's not what you're going to see in the final production model.