It’s about two months until Ygddra Union comes to the PSP with new battles and voices. Before January 24, gamers in Japan can experience the port by acquiring one of Sting’s 8,000 free demo discs. All you need to do is sign up at Sting’s mobile site (m.sting.co.jp) with your cell phone to reserve a copy before all the discs are claimed. It's too bad Sting didn't release this as a downloadable demo. Perhaps, they opted for UMD discs to showcase the voices, which is a trade off since less people will get to try it out.