Saving on acekard 2i

I have ordered an acekard 2i and it should arrive tomorrow...I just have one question though...I am running a EU dsi with 1.3E...I have seen on youtube this version works with the card but I havn't seen anyone saving games on it...so If i was to put Pokemon PLatinum on the cart and play...would I be able to just save like normal. And next time I play it the save data will be there ready to play?