I agree completely with Luzipher. For many of these players, freerolls are the forum they have chosen to start playing poker. Many simply don't think about percentages and probabilities, but just figure the best way to win is to keeping running after that flush or straight no matter the cost. There are those also that know better but play like donkeys anyway. But in the longrun, I don't think these people win much. It is also good practice to negotiate all types of players, as they can be present even at substantial buyins or in very large tourneys. Playing good poker and having patience will in the long run win you money.
