Before updating a game, please check your network connection. In order to update a game, you will need to access the menu (upper left) from the home screen. From here, select My Games. Click on Filter to see a drop down menu. Select Update to see a list of games that you have downloaded that require updates. Hit the update button on each game individually. Once the download is complete, you will be prompted to install the game again. When the install is complete, the game is all updated and ready to play.
If you are having any issues with updating a game, please email our support team at email@example.com