Yeah, I used to buy a lot of games for my Vita (on release day too), but so many of them ended up being free with PS+, that I don't buy nearly as many as I used to and always wait for a sale now. I forgot that Dragon's Crown was a PS+ game.
Cravit8, just make sure the game doesn't have PSP or PSOne in the description, if you don't want to settle for lower res graphics. I noticed that Grand Theft Auto: Chinatown Wars doesn't have it in the description on the Vita Store, but it is actually a PSP game. This is unusual though. I prefer to use the web store anyways, to avoid having so many email receipts from Sony.