Can someone help me I can't defeat Apokarimon?

Okay heres what you do. First, make sure you know all his attacks and how to recognize them. Then you run around and kill the things that sort of look like floating mines with chains attached. Make sure you have lots of hp disks. Finally he'll start floating around freely. He'll also use different attacks so watch out. Just run up to him and start going beserk. After a little bit of that he'll try and do this fire thing that follows you so watch out. Finally after going beserk on him a couple more times, he should be dead. There you go. Hope that helps.

Ok,9 hp discs a and b.power down required,ok,start off,use 5 to 10 power downs on him.he will hit low,while you hit high,when he shoots fire-like grenades,get into a corner(touch the corner of invisible barrier*.you can tell when yelow fire poweres round him or something like that,when he shoots ice flames just keep running.

Now use your spin attacks on the spiky balls(5 of em) till they break,then apocalymon is vulnerable.

He now shoots blue lasers that follow you out of ground,just whack him then run(repeat).

Soon hes dead.