It's a race to get rid of all your cards. Just like the best selling UNO® card game, UNO® is easy to pick up, yet impossible to put down. When you have one card left don't forget to shout "UNO®"! Game Features: Play classic rules or configure your own rules. Play against 4 players that you can configure. Choose your character. Sound and music volume control. Make sure to shout "UNO®" (press "U") before you get to your last card! Vibration option to indicate your turn. Automatically saves games in progress. Statistics. Choose room and table to play at. Supported Devices: Works on all Windows Mobile Pocket PC 2002/2003/2003 SE and Windows Mobile 5.0 & 6.0 devices including the new Treo 700w/wx, Treo 750, T-Mobile Wing, and Sprint Mogul.