Currently, we see these on store shelves:
DS
3DS
PSP
Vita
Wii
Wii U
PS3
360
With PSP and Vita swiftly disappearing from many stores.
In two years, stock of the following would not be overwhelming for stores to maintain:
3DS
Wii U
PS3
PS4
360
720
Add in Vita if it somehow turns things around - or nix Wii U, if you're feeling especially pessimistic today - and things still look more manageable than what we see today.







