I had planned on getting a Vita at launch, but changed my mind and am waiting to see how future releases turn out. While I would still like one sometime, I'm thinking about what could make PSV stand out more from it's predecessor.
For starters consider how vast the iOS app library is. PSV has the capabilities to offer the same kind of gaming through its Minis games, and could even have it's own practical aps like QR readers and such. Of course Sony should have a firm foothold in their own games first as potentially competing with Apple would be risky, but by diversifying it's software, the Vita can appeal to a broader audience.
For starters consider how vast the iOS app library is. PSV has the capabilities to offer the same kind of gaming through its Minis games, and could even have it's own practical aps like QR readers and such. Of course Sony should have a firm foothold in their own games first as potentially competing with Apple would be risky, but by diversifying it's software, the Vita can appeal to a broader audience.