Pirates are usually unrepentant about their crimes. At the very best you will get a slew of shitty justifications like I made a backup copy, and lent it to a friend. Then there is always the excuse that they are actually doing the company a favor by spreading recognition. Oh then there is the justification that the company was robbing them so stealing was a moral obligation. Then you have the argument well it was my property so I had a right to do whatever I wanted. Then you have the argument that since one is poverty stricken they had no choice, and it cannot hurt the company since they wouldn't purchase the game regardless.
The reality is that for three dollars you can play any game your heart desires. There are these nice people that actually let you rent their games for a modest fee. When you roll through the math it is actually cheaper then modding your hardware, paying for a high speed connection, or buying blank discs. There is no excuse beyond someone being supremely selfish and lazy.
Ironically they may not have paid the price before, but now they will have to. Now they have to pick up a new console which is not cheap. Then they will need to buy the games they stole anyway. All of which is going to mean they have to get off of their lazy asses. Good for Microsoft, and I am sure they have taken into account that they will make big money off of this. Which they deserve to after all these people robbed them so it is like totally justified.