Why Sony Has Never Pursued Another Handheld Console Like the PSP

Vita Slim Review: The Curse of the Handheld Revisions

Here's What A Modern PlayStation Portable Could Look Like

Sony's PlayStation handheld reportedly arriving in November - The Verge

Sony Will Step Away From The Handheld Games Business In 2019, Leaving It All To Nintendo

What is Nintendo's history with releasing upgraded versions of their consoles, and how might that inform their approach with the Switch 2? - Quora

Sony plunged $10 billion value of stock after its PS5 sales cut. But a bigger issue is its near decade low games margin : r/PS5

Can you imagine if Sony's Project Q can handle PSP, PS Vita, and maybe even PS3 games natively? : r/playstation

Not the PS Vita 2 — Why I'm nervous about the new leaked PlayStation Portable (report), playstation portable

Here's What A Modern PlayStation Portable Could Look Like, playstation portable

Sony's PlayStation Portal: Buy It or Skip It?

The portable PlayStations were Sony at its most ambitious - The Verge

Don't Hold Your Breath for a New PlayStation Handheld

PlayStation Is Giving Portable Gaming Another Go, playstation

Not the PS Vita 2 — Why I'm nervous about the new leaked