I've been playing Tintin Yahtzee for quite a while now, and I really enjoy the game. It is much more attractive IMHO than the other Yahtzee games out there. I've had problems with it unexpectedly quitting, though, every three new games. I've tried trashing preferences, and other workarounds, and it doesn't seem to fix it.

Also, in Panther I've noticed that it seems to have lost the ability to replace a score. Bummer.

A lot of people have complained that it doesn't use American Yahtzee rules, but I think that after playing Tintin, I prefer the way that it is played to the American version.