The Sony PS vita is way better, because
1. the games
2. the touch screens
3. the 3d on 3ds sucks
4. PS vita games are perfectly 3d
5. the grip is great
6. the sound and video are awesome
7. and finally the graphics and controls are easily learnable!
also though if your a Nintendo fan the 3ds is best.
well i would say Nintendo and there production with the Nintendo 3ds is the greatest improvement they ever made with a handheld system. Also, the reason why you say PlayStation vita is "better" is because they realized that the NGP (next generation portable) has been defeated by the Nintendo 3DS, that is why they cancelled the PlayStation NGP and released the new and improved PlayStation vita, They basically took the ideas from Nintendo and made better therefore Sony cheated in battle. which would still make Nintendo 3ds much better.
3DS is better. The PlayStation Vita's games are just console ports that you've probably played on the PS3; PS Vita costs $450 for the Vita, 32GB memory card and two games. The 3DS is also selling better in the United States and especially Japan; globally, in fact.
PS Vita is way BETTER than a 3DS, I have got a 3DS and I will recommend it if you want something cheap and 3D. PS Vita is more hardcore I should say.
no seing as the ps vita has two touch screens and the ds has one but if you mean 3ds it may be better but not likly.
The PS Vita has not been released yet, so there is currently no way to tell. The answer is subjective, anyway. Not really if it was not better it would not be able to sell for so much more. The early release model is almost twice the price of the 3DS
The PS3 is way better and it has the PS Vita as a Portable to work with it. The 3DS is a portable and does not have the power to run games like the PS3
a ps vita is better because it has games apps and other things
Ps vita is better.
"Yes, but it's not a good idea to judge a game based on polygonal count." To expand on this answer, the PS Vita's screen is 540p, which by some is considered HD, but to others it is Enhanced Definition. The 3DS's graphics chip isn't as powerful as the PS Vita, and the console plays games at a lower resolution, so if the 3DS were to play games at 540p, the graphical differences would definitely show. Don't let the graphical difference make you change your opinion on the 3DS, as you may like the games on it more than the games on the PS Vita.
ps vita is better
PS Vita
The PS Vita was designed to work with the PS3 and you should own both. The PS Vita is a portable with less power and capabilities than a PS3
The game will be released on June 5, 2012 for the PS Vita and also for the 3DS
Nintendo 3DS sucks, instead get a DSi that comes with a transformation tool to a 3DS.