What level AI can you go up to and reliably beat it every single time?
I can go up to 7 and flawlessly kick butt in a 1v1, while i can still get 9's or 8's most of the time, they seem to learn and make their own bluffs and suck me in sometimes for the "easy shot" lol.
However if it's a big CPU party, I usually have to set them to level 5 for entertainments sake.