Read "Toys $"$R$"$ Us: What Went Wrong?" from your HBS coursepack and answer the following question:

Using Porter's Five Forces model, discuss the attractiveness of the U$.$S$.$ physical toy retail industry.

What led to the failure of TRU$-$heavy debt, poor e$-$retail strategy, or wrong timing of the bankruptcy. Draw upon the knowledge and concepts you have gained from previous courses in the business school to answer this question.