Kinda a slow game but fun
This game runs on real time which is a neat idea but I forget to comeback every half hour or so and my fish die so I stop time and the fish don't age. So my fish are not growing very fast :). So I have not been able to get that far as the time is set for real time and I just don't have that much real time! I enjoy how you can breed your fish and find new breeds and new species.
i have played this game online and it is awesome! if you like fish you will love this game. you are able to breed them feed them and cure them. you run a fish store so you sell them for money. the one thing i don't like is that it goes a little slow. you cant just sit down and play. you have to play for a moment go away and come back. maybe it will be different on the DS though.