How do you defeat mother in toxic 2

wall jump to the ledge above mmother and wait for her to do laser attack thenjump down and bomb her then go back up if she fires rockets stand on a ledge below the top one when the screen shakes jump up to the top one whne the screen shakes again for the second rocket go bck down to the one below the centre etc....
wall jump to the ledge above mmother and wait for her to do laser attack thenjump down and bomb her then go back up if she fires rockets stand on a ledge below the top one when the screen shakes jump up to the top one whne the screen shakes again for the second rocket go bck down to the one below the centre etc....