first throw cars tankers etc. when the flying robots cometake em down fast. and repeat.when he shoots the missle use turbo anda video wiil apear after a few seconds metallo will shoot you.press the buttons on the left side of the screen.and you need the green bar to be full

1.throw cars at him wile flying and keep on doing that. 2.if he shoots you turbo around him in circles and kepp flying but make sure you dont touch him. 3.wen he shoots a missile turbo after it you now hav to do a mini game. 4.fly back to metallo and a mini game will start win the mini game to defeat metallo.

if all else fales use this cheat: go to the option menu and enter this cheat any where there: o,right,o,right,up,left,right,o

I would say to use your ice breath to freeze the flying in robots.After that grap them and throw them at metallo then use your turbo and get out of there be for he shoots his ray at you!