Its an end of an era, Toy's are Us have gone.I will always remember the days my parents took me there on a Saturday afternoon, it was the highlight of my week!Unfortunately Toys R Us couldn't keep up with the change within retail.E-commerce was its downfall and with major online competitors such as Amazon, Ebay and even Argos adopting and changing the market, Toys R Us just couldn't compete.Now what can we learn from the mistakes that Toys R Us made?I discuss how Toy's R Us went from one of the biggest and well known brands in the world to becoming a shell of its former self.