Yes. It's upstairs of wiseacers wizarding supplies for wii. It might be the same for DS.
poohght
go to Gamespot.com
There is none, you enter codes at home screen where it says load game, new game, etc.
you can't
well you buy a cheat ds game at futershop and enter it and it will have the cheats
You must by a action replay
you dont type in the codes you buy them in the mailroom at the colledge
MVY759 is the code to unlock Nightwing on Lego Batman: The Video Game for DS
It's Pretty Simple, it's not possible and never will be until someone puts a cheat menu onto the game so you can enter cheat codes. Also, on the main menu it does not let you do cheat codes so don't try that because it does not work. There is no point in inventing cheats for the game because it is completely impossible.
By putting the codes into an Action Replay for DS
No, it won't fit into a computer. The 'codes' are usually things that third party cheat tools use, such as Action Replay, not the DS itself.
Ben , Ben , Gwen and Kevin