Since I've seen sethbling's marIO I've wanted to make a learning AI my self but I haven't found a good open source game to build the ai in I've made an AIhelp class so please suggest a good open source project here. it needs to : 1. Work 2. be easy to learn for a machine : not hard not complex not much strategie 3. have a straightforward objective (easy to give a score at any time bv in a fighter : hisHealth*100-enemiesHealth 4. (preferred) good events and bad events bv : hitting an enemie is good taking damage is bad