Yes, a long back ago.
Yes, but its not open due to corona. Only you can access metrowalk mall, McD and other restaurants and also Runway restaurant without any charges.
Yes, it was a good exp going there
Yes. It is a nice place to visit.
Yes it is good you can also go to worlds of wonder
Yes its a fun place, but since there is a pandemic, make sure you take proper precautions and once check if they are operating at the moment