Massive US retailer Walmart will soon offer money for your used video games. The company plans to start accepting game trade-ins — a market usually reserved for competitors like Best Buy and GameStop — in all of its stores starting March 26th. Credit you receive for a game can be used to purchase any item at Walmart or Sams Club, so youre not just limited to other games or electronics. You bring it to Walmart (complete with original packaging), where youll receive a trade-in offer after an employee inspects the games condition.