After companies started porting PS2 adventure games (which were sometimes ported from PC adventure games) to PSP and DS, I wondered why they weren’t doing the same with BL games. I can only hope that this is just a start and a flurry of other PS2 games I’ve always pined after are right behind, waiting to be reincarnated into PSP games.
A quick glance at the giant headings looks like the anime-only characters are making their way into the PSP version of Gakuen Heaven.