the vita would be a good purchase if you want to play classic ps games on the go, as well as any other games you may have already purchased on your psn account.
personally i recommend a 3ds, but that's mainly because i've had so much fun with it. there are so many games in so many different genres that you're bound to get sucked into some of them. it's also a good portable to have if you're interested in playing any classic nintendo games.







