Not disappointed in the roster. It is quite extensive and we definitely got a lot more than there was in Zoo Tycoon at first. It is unrealistic to expect any more. Modeling, texturing, animating, and coding 70 different species is a huge job. I feel like DLC for more animals would be worth it.
That being said, I can't wait for the DLC. I wonder if there will be continent specific packs. I would be most interested in a North American pack. Some of my favorite animals are from there. Animals like NA Cougar (Mountain Lion), Bagers, Wolverines, Beavers, Moose, NA Black Bears, Deer, Bobcats, Coyotes, NA Alligators, Armadillos, Prairie Dogs. The list is almost endless with amazing animals.
That being said, I can't wait for the DLC. I wonder if there will be continent specific packs. I would be most interested in a North American pack. Some of my favorite animals are from there. Animals like NA Cougar (Mountain Lion), Bagers, Wolverines, Beavers, Moose, NA Black Bears, Deer, Bobcats, Coyotes, NA Alligators, Armadillos, Prairie Dogs. The list is almost endless with amazing animals.