Vita to be the best-selling handheld in Japan in 2014 ?

[GdaTyler]

KylieDog said:

Fusioncode said:

I'm pretty sure it has a lot to do with the fact that a lot of Vita games are incompatible with Vita TV. Due to the touch screen and all. That's why I think sales could improve with DS4 compatibility, since it's touch pad can serve as a replacement for the touch screen on the Vita. 

It cannot.  Not even for the main screen, let alone the main screen and the touchpad on the back.

Why not? They could have a pointer that shows where your finger is, and a button to switch between touchpad and touchscreen.