I managed to be able to control my player hand with mouse using mouse actuator.However, the hand move at the opposite direction i want. For example , when i move mouse down , the hand go up .And when i move my mouse around , the hand kind of turn around .
What is wrong with my actuator settings? Here is the sample file: http://www.mediafire.com/download/1sz9taf3bd8j28u/samp.blend