These are the current PS Vita launch titles and prices according to Gamestop, arranged by their scores on Metacritic. The games at the end of the list don't yet have scores on Metacritic, and some don't yet have any prices I could find. The list will be updated as soon as more info arrives!
90 Uncharted: Golden Abyss $49.99
-The Uncharted experience bundled up in a handheld!
89 Rayman Origins $39.99
-Rayman is back, this time on Vita!
85 Lumines: Electronic Symphony $39.99
-A symphony of awesomeness, best falling block puzzle game, period!
85 Tales From Space: Mutant Blobs Attack $7.99
-Blob platforming at it's finest!
83 BlazBlue: Continuum Shift Extend $39.99
-The content-packed 1-on-1 fighter to rival all others!
82 Super Stardust Delta $9.99 (PSN)
-The best twin stick shooter anywhere, addicting as hell!
79 Wipeout 2048 $39.99
-The origins of futuristic racing!
79 Ultimate Marvel vs. Capcom 3 $39.99
-Want to see comic book characters take on video game characters?
76 FIFA Soccer $39.99
-Soccer fans rejoice, FIFA 2011 made perfectly for handhelds!
75 Virtua Tennis 4: World Tour Edition $39.99
-A decent tennis sim, not much different from console versions.
75 Hot Shots Golf: World Invitational $39.99
-The charm and difficulty of yet another Hot Shots game!
74 Escape Plan $14.99 (PSN)
-A unique touch based puzzle game, be prepared to die a lot!
73 Hustle Kings $9.99 (PSN)
-The PS3 pool sim on Vita.
73 Ninja Gaiden Sigma Plus $39.99
-Ninja Gaiden Sigma on a handheld, enough said.
72 Touch My Katamari $29.99
-The hilarity and simplicity of yet another katamari game!
64 Dynasty Warriors Next $39.99
-Repetitive hack and slash, fun if you don't mind repetition that lacks rewards.
62 F1 2011 $39.99
-A mediocore F1 racing sim, only for fans.
62 Michael Jackson: The Experience HD $39.99
-A good rhythem game, if you only like Michael Jackson songs.
61 ModNation Racers: Road Trip $29.99
-Kart racing with lengthy load times that rival Wipeout!
60 Shinobido 2: Revenge of Zen $39.99
-A lackluster, repetitive, ninja game.
60 Army Corps of Hell $39.99
-Pikmen in hell, fun but not for 40 bucks.
59 Asphalt: Injection $29.99
-What console release could be without another Asphalt game?
59 Little Deviants $29.99
-Good for showing off the Vita's unique control methods, and not much else.
53 Dungeon Hunter: Alliance $39.99
-A not very polished, yet fun game, but currently available for $12.99 for PS3.
-- Ben 10: Galactic Racing $29.99
-Kart racing with Ben 10 characters, I don't really know what else to say.
-- Plants vs. Zombies $14.99 (PSN)
-Defend your lawn from zombies with your garden!