Yea the Vita is just awesome. Although it hasn't sold quite so well, I was reading it has the biggest game library per user out of all the consoles, including the PS3. Now, this could be because of free games, but it still means that those who buy the Vita are playing it a lot and paying for games.
Sorry, didn't meant to hijack the thread. Hurrah for free stuff!
I wouldn't mind the 3DS a few years down the road. Does it still have the 3D eye problems?