Np, I got the download today. I thought it was very cute, though there's no real tension and the animals will all follow you anyway if you go slowly enough. (They will also go right through walls which is a little odd ^_^; ) Since they will do that, there's not too much of a point to the treats except to quick-spam a bunch of them at the critters that are in the middle already so they'll stay while you go off in search of the rest.
Nevertheless, heartwarming idea, thank you for the experience! ^_^