using UnityEngine;
using System.Collections; 

public class MenuObject : MonoBehaviour
{ 
    public bool isQuit = false;
    void OnMouseEnter() 
    { 
       renderer.material.color = Color.red;
    }
    void OnMouseExit()
    { 
       renderer.material.color = Color.white;
    } 
    void OnMouseDown()
    {
       if(isQuit)
       {
         Application.Quit() 
       } 
       else
       {
         Application.Loadlevel(1) : 
       }
    } 
}

i keep geting a parsing error and a unexpected symbol '}'