the super heros is a good idea.., the guy with the mechanical arms from spiderman 3???
the hero, nameless, from heroes??
the guy in Shinobi.., the one whose love can only exisit in their dreams (the star crossed lovers).., or the leader of one of the shinobi village.., theres a whole bunch of amazing characters to choose fro in that movie.
the robot from 'I robot.'
there are many
the hollywood heros thing is a little done to death IMHO
take it easy and life will be easy