This is an incredibly stupid question designed just to give Nintendo praise. You know the answer to this.

3DS, by far, IMO.

SSFIV 3D > MvsC3
DoA D > DoA V
Tekken 3D > SFxT
Blazblue... okay, Vita wins that one.

C'mon really? 3DS. You may as well make a comparison of Tupac Shakur and Lil Wayne. We all know who is better.

I'll get a Vita next week, but 3DS is the best in terms of quantity and quality.

Going off of Metacritic it's nearly a dead heat even though the Vita has been out a year less.

Persona 4 Golden by itself beats the entire 3DS library combined then add in Gravity Rush, LittleBigPlanet, Uncharted, Soul Sacrifice, Dragon's Crown, Muramasa, Wipeout, Sly Cooper, Need for Speed, and all the Indies/PSN titles.

I'm guessing the Vita is Tupac, considering they're both dead.

anyone wanna buy my vita?

Is this even a competition? I mean, maybe a year or two it could be, but the 3DS has the Vita outpaced by a mile and a half right now in terms of quality software output. Vita's has some good games, make no mistake; the 3DS just has a lot more.

3DS has a more broad and diverse library. Nintendo pumps out quality 3DS games like a machine, seriously from what I can count the 3DS has 20+ quality exclusives. The Vita has like...Assassins Creed, Black Ops, Uncharted, and Little Big Planet. Oh and Gravity Rush but no one ever talks about that :'( so yeah...3DS.

Yeah but the "casuals" don't like them so they're irrelivant ;)

3DS lineup is an utter joke considering the userbase.