Fourth Boss: Moldorm: Tower of Hera
That dude can be very tricky and cause you

to break your TV so be alert. His weak point is

the tip of his tail, unfortunately there are edges

that can cause you to fall and start all over! (OUCH).

Use your spin attack to hit his tail, after about

five times he will start to go crazy and move really

fast, one more hit and he is one dead worm.