Doesn't have to be realistic, and it doesn't need to be based on personal preference (e.g. because it's a system seller).

• GTA - I'd love to see an exclusive GTA game on Vita, the setting being either somewhere new or a re-desgined Vice City. It should also boost sales.
• Civilization V port - I think the controls could translate well to the Vita aslong as it's well thought-out, use an analog to move the camera around the map, use your finger as a mouse for example. (I know this is terribly unrealistic).
• MH4 with exclusive content - I personally don't care about MH, but Japan does, and Vita needs to sell.
• Another Uncharted - Golden abyss was great, and I'd like to see Bend take another go at the series. Preferably set between 2 and 3 and focusing on the relationship between Drake and Elena.

Something that justifies a purchase - Anything that makes the Vita's 300 pricecut tag worth obsolete. I would feel incredibly guilty If I was to buy Vita currently

300? (Assuming USD) I found the Wi-fi version for $230. You don't need 3G :P

i would like to see some PC sim games like the sims and sim city i think those are good games for a portable and a very good zombie game would be nice. i dont want to see many games that are similar to whats on consoles or the ps3 like uncharted KZ ect i would like the vita and all other gaming devises to start new franchises

Oh yeah, Sim City 5 would actually be awesome on Vita. Forget Civ 5, I want Sim City 5 on it now :P

-GT 5 XL Spec III edition that includes trailer to GT6 prolouge

-GTA game

-Fallout game

-Borderlands

basically grinding games where you lose yourself in the world

New iPs

Legend of Dragoon 2. Nah, better save that for PS4 launch title...What? I'm allowed to dream aren't I?

I'd be down with some new IPs. But, in general

an RPG of some sort (I love them), similar to FF style.
a hack and slash (GoW or Ninja Gaiden style) that is new.
cool tower defense (I love PvZ but it's the same shit I've played for years)
platformer
action (infamous, AC)

- HD remakes or collection that are also on consoles. The Metal Gear Solid HD Collection and Final Fantasy X HD are already coming, but I would like some downloadable Dreamcast games.

- Tales of Vesperia

- A Final Fantasy game

- New IP's

I would also like to have games that are more tailored for portable gaming, games which you can play in short bursts.