I've ported some of my games now to work with Google TV. You can download them from this site: http://www.androidcan.com
The games include Sudoku, 4 in a Row, Same (a Bubble Breaker Clone) and Shisen. Would be happy to hear your feedback, suggestions, and in general whether the games work ok on your device (I've tested on my own Google TV device obviously).
Please watch out that Dots and Boxes, Battleship Solitaire and Sudoku Adventure available on the site don't work with Google TV yet. The games are also available on the Market.