Heres the thing, when the "event" happened it proved that it wasn't a technical issue, but they purposely labelled some PS1 games as non-working on the Vita. Despite them working 100% with no issues.
This means they are purposely holding back games for little reason.
You could speculate that the cause is some sort of licensing agreement that isn't valid for the Vita but is valid for the PSP and PS3, but Sony haven't said one way or another.
The whole thing was a massive mess which they then made no comment about.
It's them not saying anything about it that bothers me.
Because a lot of games transfer, including really big ones. MGS1, Soul Reaver, Tomb Raider Anniversary, and more.
But a lot of games don't transfer, including really big ones. Crash, Spyro, Logan's Shadow, and more.
It's very common for people to buy a Vita with the intention of playing one or more of these games. And if they're a layperson, they have no idea what works and how.
The Vita Reddit has, like, a post a month asking how to get Crash and Spyro over.
It's really a pain.