If your primary reason for traveling to Africa is to experience an abundance of African wildlife in unspoiled wilderness, then Tanzania should be your destination of choice. You simply cannot beat the wildlife concentrations found in Tanzania.
The parks and wildlife reserves of Tanzania are inhabited by vast herds of wildebeest spread out across the Serengeti savannah, huge populations of elephant and buffalo, as well as plains game and their predators. All these animals interact and roam freely, the same as they have for thousands of years.