Originally Posted by Mi-Ki

Well first things first. You can't get rid of the radio, but clicking the icon turns it off.

Secondly, what kind of exorcist are you going to be. Physical or Magic. For Physical you need lvl 5 upper swing (i.e launcher move) and for the other two you need lvl 5 lightning ball. The first move is very good to have because it slows down monsters and makes it easier for you to kill them. The second is a magic swipe and is only useful for Magic types so if you plan on going physical don't even get it. The last one is one of the best skills in the game and you should at least get lvl 1 if you go magic or MAX IT if you go Physical. It tosses up a monster in the air and you can charge it up and hit them hard like a baseball. It does very high damage and it adds invincibility frames if I'm not mistaken.

Word of advice look at the skills and look at the requirements. Get all the requirements first and if you like the skill then you max it or not.