Play zone is near the Tomei shop. It is not near the main entrance of shopping mall, but another floor.
On Wesak Day after having lunch we head to Empire Gallery Shopping Mall. So many people at the mall that day and most parents bring their children to Toys R Us. It is like a shopping heaven for the kids, they have fun there. Sean was there for a while and he play the games there.
There is play zone at the centre of the mall, you need to pay one time fee to play at the area. I saw expecting moms are there to shop for their newborn.