At long last, Nintendo has dropped some details on the next iteration of its dual-screened handheld, the Nintendo 3DS. As hinted at by the torn-down depiction of the device submitted in an FCC filing last month, the device's top screen is a 3.5 inch widescreen 3D display, while the bottom screen maintains the DS' 4:3 aspect ratio, as well as its ... touchability.

Other features of the device include a slider which lets you change the top screen's 3D display from ... well, 3D to 2D. There are "improved graphics capabilities" as well.