The application allows users to order anything from the full Pizza Hut menu, including pizza, pasta, breadsticks, and drinks, all for delivery right to your door. You can configure the pizza with any toppings you like, and they share the news that you placed your order over Facebook (if you are so inclined).
It remains to be seen if this will really catch on, or if it will be just another novelty. We do think that from a marketing perspective it is a good match; but the question is if it will be able to continue to hold the interest of the Xbox 360 user community and if they will continue to use the application. Only time will tell, and if it is successful, there is no predicting what you might be able to order from your couch.