Can someone review my code..

import sys
from character import Character
from monster import Dragon
from monster import Troll
from monster import Goblin

class Game:
  def setUp(self):
    self.player = Character()
    self.monsters = [
      Goblin(),
      Troll(),
      Dragon()
    ]

    self.monster = self.getNextMonster()

  def getNextMonster(self):
    try:
      return self.monsters.pop(0)
    except IndexError:
      return None

  def monsterTurn(self):
    if self.monster.attack():
      print("{} is attacking..".format(self.monster))

      if input("Dodge? y/n").lower() == 'y':
        if self.player.dodge:
          print("You dodged the attack")
        else:
          print("You got hit anyway...")
          self.player.hitpoints -= 1
      else:
        print("{} hit you for one point".format(self.monster))
        self.player.hitpoints -= 1
    else:
      print("{} isn't attacking this turn".format(self.monster))

  def playerTurn(self):
    playerChoice = input("Attack: Rest: quit").lower()
      if playerChoice == 'a':
        print("You're attacking {}!".format(self.monster))

          if self.player.attack():
            if self.monster.dodge():
              print("{} dodged your attack".format(self.monster))
            else:
              if self.player.levelUp:
                self.monster.hitpoints -= 2
              else:
              self.monster.hitpoints -= 1

            print("You hit {} with your {}".format(self.monster, self.player.weapon))
          else:
            print("You missed")
      elif playerChoice = 'r':
          self.player.rest()
      elif playerChoice = 'q'
         sys.exit()
      else:
        self.playerTurn()


  def cleanUp(self):
    if self.monster.hitpoints >= 0:
      self.player.experince += self.monster.experince
      print("You killed {}".format(self.monster))
      self.monster = getNextMonster()

  def __init__(self):
    self.setUp()

    while self.player.hitpoints and (self.monster or self.monsters):
      print("\n"+"="*20)
      print(self.player)
      self.monsterTurn()
      print("-"*20)
      self.playerTurn()
      self.cleanUp()
      print("\n"+"="*20)

    if self.player.hitpoints:
      print('You Win')
    elif self.monster or self.monsters:
      print('You Lose')
    else:
      sys.exit()



Game()