What happened to "portable games for portable a console"

[d21lewis]

boypita said:

I wouldn´t put the PSP in this list :)
Maybe the Switch is so succesful because people think that there´s not going to be another portable console (nor a 3DS successor neither Vita successor).
But what will happen if a new exclusive handheld release? :O
I must admit that I do want a "Switch mini" or a "4DS" :P

I never called The PSP a failure. It was my favorite portable of all time until recently. I'm just saying it got outsold by the DS almost 2:1. People say it was because of games like Nintendo's, Phoenix Wright, Brain Age, Mario Kart, etc. when PSP was focused on stuff like Jak and Resistance.