How do you defeat first boss in ocean temple Zelda spirit tracks?

Answer 1

First of all, the ocean temple is the 3rd temple. When you enter the boss room, the battle doesn't start right away. You use te whip to swing in the wooded pegs. If tentacles block your way, get a torn from it w/ your whip and hurl it at te eye. You just have to get a thorn from a tentacle and throw it at the purple stuff that's on top of his eye with the whip. Once you get the stuff off of his eye, you get a thorn and throw it at the eye w/ the whip.