Reasonably nice park to walk through if you do not...

Reasonably nice park to walk through if you do not imagine much. The plantation is beautiful but the buildings (of the world) are outdated and kitschy. The zoo part is poor, they do not look happy and do not have such nice cages. Many species are not there, for the animals you do not have to do it. There are also not many attractions, but what is there is going to happen. They are not beautiful or not decorated at all in a theme. Also often very bare in terms of planting eg at the splash.
Food: food is inclusive in the ticket price ... But what is on offer is poor, greasy and not healthy. Everything is also reserved in plastic trays, plastic cutlery, plastic cups and bottles, soup in plastic bowls .... Also at the makis you can buy food in a plastic ball. The result is that the Maki islet and in the water is littered with those little balls. Should Mondo Verde not be environmentally friendly? Outrageous, I do not understand. To cause so much waste! Provide real glasses, real cutlery, real plates, ... So that everything is reusable.
Sorry I do not mind a re-visit.