Not sure if I'm posting this at te right place, if not please excusse me. I need some walkthrough on this game. I am stuck at level where you need to throw bad guys at the electric panel/circuit board to open the gate. Man this is hard level, I must have played this level a few hours but it's just not easy to throw bad guys at these panels. I've gone as far as getting them zapped 3x on each board (total of 6 times) but gate just won't open. How many times bad guys need to get zapped before this gate opens, problem is that bad guys stop coming if you don't get gate open within certain number of tries, then all goes to waste & must restart level which gets very frustrating.