NIS America's library of PSP games is about to go digital. Games like Disgaea, Prinny: Can I Be the Hero?, Blade Dancer and more are being transformed into downloadable games, available from the PlayStation Store. Unlike many other UMD archive games on the PSN, NIS America will be offering a special discount on these downloadables: 50% off.

The promotion isn't set to begin until October 1st, when the PSP Go launches. The sale will last for one week, allowing PSP owners new and old to pick up some NIS games for $12.99 and less.

This article was originally published on Joystiq.