A research was also carried out by John and Damiannah 5 on the Kenya National Park, which is the country's main tourist attraction. The research attempts to explore the tourists' satisfaction level towards their safari trips and various other eco- tourism activities. A total of 200 tourists were interviewed in regard to their perceptions on the said national park's quality. It is found that 70 percent of the tourists interviewed are satisfied with the national park's quality. Dennis and Axel 6 conducted a research to evaluate tourists satisfaction and perception toward the crowding problem at the German National Park. In this research, interviews are divided into two sections, the guided tourists and the unguided tourists. Visual approach is utilized in order to identify the factors contributing towards the crowd level in the said area. From this research, it is found that only 20 percent of the tourists agree that the area is crowded. Thus, most tourists do not find that tourism activities contribute towards the crowding