If you're thinking of buying one and you don't know much about it.... then you've come to the right place....
Ok I've had this device for a month now and bought it solely for Persona 4 Golden.
I also bought this with the intent of using it as my new mp3 device.... big mistake.
Instead of drop and drag (like the old PSP) you have to download this bullshit app and rip half your music library to it, travel to Europe, Mix some polyjuice potion and consult Dumbledore.... In other words IT'S FUCKING COMPLICATED!!!!
I know Sony was trying to combat piracy and all, but jesus did they make it complicated to port a simple music file to your device.... Don't even get me started on how to import a video....
Now on to web browsing. Sure you can watch youtube videos, and check your facebook... (mobile) but what the fuck??? The app crashes every so often with these stupid 404 type messages and you can't even watch metacafe, Vimeo, or Pornotube videos..... Not even soundcloud or Bandcamp works because the flash player is not supported...... C'mon man!!!! My IPad from 2010 works better than this.
The more I play with it, the more bugs I discover, shit, even Uncharted Golden Abyss suffered from a glitch that prevented me from rotating this stupid helmet and progressing through the game. (Spanish Helmet Glitch)
Man this device has sooooooooo much bugs.... No wonder why sales are poor.
Aside from a few good games.... (Little Big Planet, Tearaway) this was a waste of money. Persona 4 Golden is the only reason for buying this thing... I swear..... and having a device that can play PSOne games....... But the psp can do that too....
TL:DR
Buy a 3DS,
I shit you not.
That is all