PS2 discs and digital classics not compatible on PS4 through emulator

[walsufnir]

BasilZero said:

Ruler said:

Nintendo and Microsoft arent in this case

So...are you saying I can play my SNES/N64 cartridges and my gamecube's discs on my WiiU?

Or my GBC/GBA cartridges on my 3DS?

Because if you can, please tell me how.

Your comparisons seem odd. PS4 is technically able to read PS2 discs. WiiU is not able to read cartridges.