They definitely have Chutes and Ladders at Toys-R-Us in the Forum - but I've only seen the Dora the Explorer edition. They also have Candyland, Junior Boggle (says on the box for 3 - but more for 4 year old), & Connect Four. If you walk to the back of the store right before the bikes/swim stuff - all of the board games are back there - they also have different versions of childhood games you might remember like Monkeys in a Barrel, the one where you "fish", "Rat in a Stack"
(you poke all the pegs in the holes until the rat pops out of the stack) ... etc. The store Vaucluse mentioned is "The Better Toy Store" - they also have another outlet in Nee Ann City on the 4th Floor. There are some fantastic wooden toys for younger kids - ones you would keep to pass on.