I have all of the medals in Battlefront Renegade Squadron for PSP except the Super Slicer Medal. I have tried to slice into all of the vehicles and turrets that I have seen with the fusion cutter, but I always get the message "You can't slice into this vehicle" or "You can't use this." I have tried to slice into vehicles and turrets in campaign, conquest, and multiplayer modes (online)and I am unable to slice into even one vehicle or turret. I have even tried to slice into space ships and turrets in space during space battles, but I still can't slice into them. Does anyone know how to slice into vehicles/turrets in this game? I need to slice into 15 of them to get this medal. Does anyone have any idea what I need to do to get this medal? I would appreciate some tips because this is the last medal I need to earn in order to fully beat the game.