it is impossible he isnt in the game
to unlock Bowser jr. all you to do is play as Bowser in classic mode 1000 times
no and the ar is for the ds
You can't unlock Bowser Jr on Mario Kart DS.
No, neither are unlockable.
you cannot unlock him, you need the action replay
to get Bowser jr on mkw, get rank star on all cups on 100cc.
unlock him, or in some games fight him
Only with Action Replay Codes.
NO.
to unlock bowser jr and metal sonic you need to complete the game and at the end bowser jr and metal sonic agree to put green missions on all of the towns and islands complete all of them then bowser dr eggman bowser jr and metal sonic join you
Deafeat bowser 2 times and have princess peach on your team. (to get peach beat bowser jr in peach ice garden and you will get her)
You can't.