If you pre-order Patapon for the PSP at your local Gamesopt, you’ll get your hands on special prize. A DEMO!!! The cool thing about this is that if you play through the demo and save your progress, you’ll be able to continue where you left off on the full version of the game.
Yeah, that’s pretty cool, but it gets even better. In the demo, you get the Spear of Protection and this will transfer over to the full version as well. This is the only way you’ll be able to get this weapon. The demos don’t seem to be in stores yet though, but should be within one to two weeks.