Okay, so: The obvious question here, in 2012, is "Is there any reason to buy a dedicated portable gaming system when I already have a smartphone?" And I will say yes. I'm not a hardcore gamer, and I found the Vita to be not just the most powerful handheld console ever made, but also an awful lot of fun.
What's in the Box — Unboxing the PS Vita
Review: Sony PlayStation Vita
Sony Still Doesn't Know What, Exactly, the PlayStation Vita Is - Vox
Playstation Vita Review: A Killer Gaming Handheld From a Bygone Era
PlayStation Portal review: PS5 on the go
PlayStation Portal Review: A PS5 in Your Hands, With Limits - CNET
PS Vita hacked: full system access enabled for homebrew
A history of Vita games: PlayStation Vita – A five-year review – kresnik258gaming
Portable PlayStation Vita with Wifi, PS Vita
Sony PlayStation Vita WiFi : Video Games
Sony Playstation Vita 1GB Console - Black for sale online
Sony PlayStation Vita Slim review
PlayStation Portal looks like a handheld misfire • AIPT
GitHub - MuxaJlbl4/Awesome-PlayStation-Vita: List of awesome stuff for PlayStation Vita