I hope it is not digital only...
Also......THANK GOODNESS for 2 screens. That's what I have been searching for in your list. It needs to be 2 screens.
However, it doesn't sound much like an improvement over the New 3DS though....
I think there will be new stuff, kind of like Streetpass is.
Furthermore......the "eShop" brand must stay. Nintendo can't keep changing brands all the time....