you know the way first bots are , they run in straight lines, So its like every robot takes a turn passing the same point, If they had someone to push arroung like (no fixpos when a robot does nothing exsept shoot in one place) then there line of death would of bin distorted a little and they have a better chance.
But since the robot just stays there and everything bounces off him in exactly the same way, robots take turns getting sprayed the hell out of them by that son of a beEEEEep, Maybe make an energy shot bounce off a robot when it has full energy?
(just an idea , you don't have to do it its not a big rush)
(and fixpos does not kill the robots, the robots kill themselfs , I know, I found ways arround it too.)