@jar9 I am glad you like it.
I'm sorry about the buttons, but that would be cause by errors with Schematic system, personally I think it could use many more improvements.
A color coded version of the Redstone is available in the world download in the description of the YouTube video.
I didn't initially try too hard to make it neat, tidy and small, but I'm sure it's ok.
Compact Tic-Tac-Toe - Designed for Flying / Creative on April 28th, 2013 03:22 AM EST