This is a case of a game company doing the online pass bonus right. If you purchased a NEW Saints Row: The Third for the PlayStation 3 you get a free digital copy of Saints Row 2, which I am currently downloading as I type this. Here is what you need to do to claim your free copy:
1. Purchase a NEW copy of Saints Row: The Third
2. Redeem your included “Online Pass” by Feb. 13th.
3. Locate Saints Row 2 in the PlayStation Store
4. Start downloading and enjoy
As far as I know this is for new purchases only and not if you buy the online pass from the PlayStation Store. Keep in mind you will need just over 7GB’s of free hard drive space, so it may be time to clear out some junk if you are hurting for the space. As someone who never played Saints Row 2, I am very excited to try it out as I love Saints Row: The Third so damn much.