Surprise surprise. I didn't see another thread on it but people have been springing up and discussing it on other sites.
Waiting for an official press post on the blog.
So we have games like the crash trilogy, spyro trilogy, metal gear solid portable ops and even other games like gran turismo and even demos of psp games. Also see delisted games like DBZ: Shin Budokai working.
Mod Edit: Changed label from "Games and Platforms" to "News and Announcements". Please click here for label guidelines. Thanks! Winter_Orchid
So if I buy psp games on the computer, they'll work on the vita now?
Well I'd say, don't buy any that don't pop up on the store.
Because these are all just reports from people. Besides, the store hasn't updated yet (that's tomorrow)
So even if this maintenance DID add compatibility, the people that are downloading these games already had them in their download lists.
So if they're not there tomorrow, don't buy them.