how dose this script look?

hey I made this javascript in unity for my game that is a online rpg I have three classes this is for my warrior class the other two will have the same stat names but will have different stats. So if someone can look this script over and tell me if I need to change a line or two?

 var name : String;
 var level : int;
 var curExp : int;
 var maxExp : int;
 var buff : int;
 
 
 
 
 var health : int;
 var energy : int;
 
 var might : int;
 var defense : int;
 var magic : int;
 var luck : int;
 
 
 
 
 function Update() {
     
     
     BaseStats();
     Vitals();
     AddEXP();
     LevelUp();
 
 }
 // These are his stats for the game
 function BaseStats()
 {
     level = 1;
     curExp = 0;
     maxExp = 100;
     buff = 0;
 
     might = 75;
     defense = 80;
     magic = 25;
     luck = 41;
 
     
 }
 
 // These are his Vitals
 function Vitals()
 {
     health = 100;
     energy = 100;
 
 }
 // exp to add to this class 
 function AddEXP()
 {
     var exp : int = 1;
     curExp += exp;
 
 }
 
 // to level up the player
 function LevelUp()
 {
     if(curExp >= maxExp)
     {
         level++;
         maxExp += 10;
         
         might += 4;
         defense += 5;
         magic += 2;
         luck += 2;
         
         curExp = 0;
     
     }
 
 }