I dont think Fighters are underpowerd but like stated above they are really boring to play..but i think that one of there greatest qualities is in the simplicity. It doesnt take much thinking to run a fighter around...I dont know for others but for me is good on those nights im watching tv and playing at the same time i can react fast and with out hesitation. I do think that they should get a "special" move or ability just to make things interresting