have you had a problem with vita not recognizing the game you inserted?
I just picked up the vita today and i was playing Uncharted for a while. Then i decided to try some Rayman!
Weird thing is that when i inserted the rayman game into the vita, the little light didn't flash and the vita didn't recognize the card. when i clicked play on the rayman bubble, the vita kept saying insert the game. I took the game card out a few times and inserted it in again and same thing.