i'd say both, if you're a gamer, you practically have everything, my wife and i are gamers, we have practically everything... but we're getting older too... so i don't have a vita yet... cuz there's no vita games., well there was one "Dragon's Crown" this is the side scroller that had that controversy of the insanely drawn women. But it came out on the ps3 also, so i just got it there instead, had to buy another ps3 controller (only ever had one)... an official one is 40bucks! (or 50?) i wasn't gonna buy no madcatz sh*t.
We also don't have the wii-u, cuz well no games for it, and my wii is a fckin paperweight, it's worthless.
It's coming to the point that smartphones and ipads are good enough! i know... omg... but we just came back from a trip to cancun, and instead of reading on the beach, she just played plants vs zombies 2, she got all the stars, whatever that means.
Really in my mind, i buy a console, when i like a game. vita as sh*t and wii-u has sh*t so i don't buy them. I bought a ps3, in feb... i think 2 years after it came out, for final fantasy xiii (i wasn't gonna play it on a xbox with 3 dvd swap) and for god of war 3. I got a xbox to play halo with my nephews.
DS has great games, don't have a 3DS yet, cuz well are there any good 3DS games? (i actually haven't kept up)
the last game i played on my pc was diablo3 with the wife, after 6months we got tired of the sh*tty game that blizzard made, we were really high level but, it's just a bad game.
other than that i just reserve my pc for RTS and such... i can't play fps anymore cuz i vomit, although, i recently found it, it maybe because i'm just so "twitchy" (i think from my quake days) that i make myself vomit, since playing 3rd person fps with my wife like last of us/uncharted series/assassin's creed.