ok all these guy's are retarted u know where the robot that shoots fire what u do is hit all of the rock's u can hit then 1 will be destroyed go into it then defeat all of the guys and then u find a cheast if u dont have the key it says its locked but if u do it will open andu will get a z fighter xzibit

well the answer above is wrong. you dont need the key to get into the chest. I am not sure what you do with the key though.

nigga

in south west forest there is a chest were babidis ship was. its on the cliff.use the key to unlock the chest with power pole in it.