It's on Gamershell. From the site:
Microsoft Game Studios released a new trailer of Viva Piñata: Trouble in Paradise, a new game for Xbox 360 featuring full cooperative and online gameplay modes. In Viva Piñata: Trouble in Paradise, Professor Pester along with his gang of Ruffians have wiped out Piñata Central's computer records, which poses a threat to parties everywhere. To help Piñata Central, players must gradually rebuild the computer database by sending piñatas at full candiosity to parties all around the world. While thwarting Professor Pester's evil plot, players still build and maintain piñata gardens - using their creativity and imagination to attract, trap, protect, train and manage more than 100 different piñata species.
Astonishing. Watch it now.