There's been a ton of awesome Vita games getting announced lately but a lot of them are cross play with PS4. While that's awesome for commuters like me, I realize it won't mean as much for someone who doesn't really game outside of the house. Still, you already got a Playstation hooked up to a TV, you're going to get more value out of playing those games natively on a handheld anywhere in the house (Vita) versus playing a lower resolution version on a big screen (PS TV). When you factor in those compatibility issues and the touch interface (I really think it augments a lot of games, especially indies) I think it's an easy choice.