PSV has the high graphics, which we've already seen these on Ps3/Xbox360 before, it's on a handheld so what? even iPhone Infinity Blade 1/2 look like PSV graphics anyway
3DS has the 3D which improves visuals, and is not found anywhere else, not everyone has a 3D tv/pc and those who have headaches can switch it off, it's simple (although i agree angle is a big limit but still better than wearing glasses)
vision is 3DS strong point this time as PSV is the graphics, which is still vision, so it will be mostly based on what games each system has which is why Nintendo will win with Mario etc games...
i hope the Vita does good beyond launch, because Nintendo needed to call megatons + huge price cut to sell it, so has to pull out the megatons asap since a price cut is not possible, and they have to fight for Japan
don't mind my username, that was more than 10 years ago, I'm a different person now, amazing how people change ^_^
