Mexican Train? Dominoes Game

If you are familiar with the dominoes game, Mexican Train, can you help me out. Are there any apps that have this game?

Nope, sorry I had a look, but couldn't find anything. All thats going through my head at the moment is the mexican hat song.

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I just uploaded my game Mexican Train to the iStore. Check it out.

Great Mexican Train Domino game in the iTunes Store:

http://itunes.apple.com/us/app/mexican-train-dominoes/id430788545?mt=8