Any PS Vita games you would recommend?

Get PS+, it's more than worth it and you'll get most games worth playing. Games I would recommend: Tearaway (best game on Vita imo), Uncharted Golden Abyss (available on PS+ right now), Velocity Ultra, Little Big Planet Vita, Soul Sacrifice, Dragon's Crown. Also Guacamelee and AC Liberation, but you can get those on steam :p

The 999 sequel, whatever it was called.

the new Ys if you like hack and slash action RPGs or just Ys in general.
The 999 sequel was called Zero Escape: Virtue's Last Reward (if you even bothered to play the first game, though)

The Walking Dead ;)

I've mostly been into casual games like Limbo, a Mahjong game (I forgot the name) and Treasures of Montezuma: Blitz (the latter one being a free game). I did enjoy Mortal Kombat (latest one) and Urban Trial Freestyle a LOT. They are perfect for killing time. I love my Vita because I can bring it anywhere. :D

Then there's Assassin's Creed: Liberation and Uncharted: Golden Abyss. Those are pretty good as well.

I love my Vita and I have a lot of games thanks to PS+. So yeah, as someone else mentioned, get PS+. There are about 2 Vita games per month that you get to download for free and keep until your subscription runs out (if it ever does).

Oh! And don't forget! You can buy old PS1 games and enjoy them on your vita. Myself, I got a few Final Fantasy games, Cool Boarders, Silent Hill and Spyro Trilogy. :D

Currently I am waiting for Final Fantasy X and X-2 to be released. :)

I hope this helps a little!

Soul Sacrifice is a pretty solid choice.
If you're into Ace Attorney-esque visual novels, Danganronpa is going to be released February next year. I know I'm waiting for that!

Don't have a Vita but here are the games I want to get when the 2000 comes out

Ragnarok Odyssey Ace
Ys: Memories of Celceta
Dragon's Crown
Jak and Daxter Collection
Sly Cooper: Thieves in Time
Ultimate Marvel Vs. Capcom 3

Upcoming
Conception 2
Demon Gaze
Hyperdimension Neptunia™: Producing Perfection

PSN games
Class of Heroes II
Elminage Original
Gods Eater™ Burst
Phantom Brave: The Hermuda Triangle
Xenogears
Z.H.P.: Unlosing Ranger VS Darkdeath Evilman
Grandia
Legend Of Dragoon
Final Fantasy IX
Star Ocean 1 & 2
Wild Arm
Yggdra Union

Okay list is going to be insanely long if I keep going so I'll stop.

Spelunky

/thread

i want to tell you to take a lookt at PSN. Vita can run PS1 classics and PSP games so that means games like final fantasy, front mission arc the lad, diasgaea,etc. I'll recomend the disgaea for the vita.

Dangan Ronpa, when it comes out.

Zero Escape: Virtue's Last Reward, metal gear HD collection,-->PS+<--