I really loved call of duty on the ds. i had everyone they made. except for modern warfare 3 ds which is really the same graphics as black ops ds. but black ops ds is the current one i own i play on a 3DS. but you can post other call of duty on here. i just really want to play zombies with someone because its actually really fun. so if anyone has Call Of Duty Black Ops ds here is my friend code add me im only doing zombies 090602332756