We brought our little one here and she needed a change, and we found ourselves in the uncomfortable situation of a baby with poo and no change table. The staff was super nice and let us use one of their VIP rooms (they have about 3, and they were all empty) to change her. They didn't seem to keen about it and watched us closely when we came back (perhaps to see if we'd dump the poo diaper in the bathroom? I took it home with me so they had nothing to worry about), but it's nice that they gave us the room.
Lunch specials are available, but you have to ask for them. They have a pretty decent selection, all around $8 - $9, and each comes with a spring roll and a drink. The lunch menus have a variety of food options, but the main menu is mostly northern food. Their XLBs are pretty good though the skin is a bit thicker than I'd like, and their shanghai stirfry noodles are well flavoured. Overall, it's a good food option and at $10 per person (average), it's a good contender in this plaza!