help.. cant conect two ds's wirelessly to play monopoly

my daughters ds cant find the software in my ds to play monopoly against each other.
i downloaded the rom from here onto a R4. does a R4 not beable to play multiplayer games in this way?

Does the game offer single cartridge download sharing? It should state clearly if it can or not.

sorry i must be stupid to you
i cant see that it says that it supports single cartridge download
if i go on to multiplayer i can share my ds to play the game and it will say searching for other players to join a game but there seems to be no connection between two ds's

Hmm, well it should state whether it is single card sharing, if not, then you would need the other DS to have the same ROM unfortunately.

thankyou
i am waiting for another R4 to arrive then i will try it out on two ds's and see if that works

Hi, I have just tried this out ( I am having a similar problem with mario party!) if your rom is the four game pak of monopoly -boggle battleship and yahtzee, then both of your ds require the rom, you might enjoy playing point blank, worms or bust-a-move these work fine wirelessly, hope that's mildly useful

thanks arcanen and anandjones, i received another r4 and it works using two cards with two ds's. both of you have been very helpful