Only fun if you have patience.
You need patience because once you have made your Garden you need to wait a few minutes until at least ONE Pinata comes. But once they do, you can do mini games with them, and "make" new pinatas via a "romance" mini game where you have to guide one pinata to the other one dodgeing the obstacles.
You usually plant flowers, build houses etc in the game.
If your too fond of shooters, this won't appeal to you probably.
But don't be put off by all the colourful screen shots for this game. Its not the worst one in the world or anything, but you can get a few better ones for the price of Viva Pinata.
Graphics: 8.5/10
Gameplay: 7.5/10
Difficulty: 5/10
Soo, yeah. Bye.