Get $15 bonus credit for Madden NFL 13, $10 for Borderlands 2 and Resident Evil 6 at Amazon

Get $15 bonus credit for Madden NFL 13, $10 for Borderlands 2 and Resident Evil 6 at Amazon 

Pre-order a couple of upcoming big PS3 and/or Xbox 360 games from Amazon and get back a nice chunk of credit and other bonuses. Madden promotion ends later today.