Just a reminder, if you live in the U.S., you can pick up a Shiny Pichu for your Diamond, Pearl, or Platinum Version from any participating GameStop from now until Valentine's Day, February 14th. This Shiny Pichu, and only one from this event, will unlock Spiky-Eared Pichu at Ilex Shrine in HeartGold and SoulSilver. In addition to the game, you'll also need a Nintendo DS/DSi and have mystery gift activated on the game.