beating mantis

hey ppl....just downloaded our beloved metal gear solid from the PS store but i can't do the trick....is it still the same? do i have to change controller numbers? or (as i suspect) do i need a new controller charge wire...u can answer here or send it 2 psn id at the name below...thx "I used to get high on life, but I built up a tolerance."PS3: crumbbeard