Originally Posted by demoniac
A supposed non-specific game title PSX emulator for Dreamcast is a beta version of Bleem, which according to the story was later made game specific and sold to the public.
Yep, they sold a few Bleemcast versions for GT2, Metal Gear Solid and Tekken 3. There are some user bleemed PSX games, but the most of them don't really work proper. Chui is still working on a PSX emulator: