My PS1 games are not in bubbles. Don't tell me I have redownload them.
Read the tutorial on page one, friend. You need the installation bubble to install the game on your Vita from a PS3.
Wait hold up I can transfer PSX games from any of my PS3 accounts to the Vita?
I have a couple of games on my EU account, can I transfer those?
I think you can only copy games from the same account on a PS3 to a Vita and vice versa.