Considering the city location (the view of the skyline of Nairobi is surreal) it is a pretty good game park. We saw a lioness stalking an antelope ready for the kill after walking out in front of our car! Also saw lots of giraffe, elan, buffalo, dassies, and fantastic birds (eagles, maribou storks, etc). We would have seen more but heavy overnight rain meant that a river ford was impassable so we didn't get to see hippos and crocs or rhino! We were taken there by a driver/guide from Rickshaw travel who was superb and we had one of the park supplied guides too. She was very knowledgeable.