Where are all the powers is Sonic Adventure 2 battle

For sonic the power up in city escape is under the metal boxes (u need to have the flame ring and bounce bracelet) just bounce on the boxes and they break. For metal habor you find right away cause u need it to finish the level. For green forest it is in the part when you go to the part where you go to the tree house like area and before you go down the vine at the top turn around and go the cliff jump and homing attack the chain of robots and land on the island. For pyramid cave its just bounce you find it normaly. For final rush it is the mystic melody. Dont know how to get it tho.