I play this game when I want to feel better about my backgammon skills. I play 9-game matches, and on Hard level I have won 100% of my matches (and probably 90% of my games). The computer does not consider the defensive game at all, and certainly doesnt play the doubling cube correctly...it seems to be considering PIP count only, and not the fact that it is blocked into a possible gammon situation. Again, entertaining but only challenging to beginner level players.