Half Byte Loader running GBA Emulator on the PSP Go
13http://wololo.net/wagic/hbl
This is Half Byte Loader (revision 70 with a few modifications not yet in the SVN) running a GBA emulator on the PSP Go. The display looks weird, but that's just my camera being stupid.
This version of the emulator is an unofficial modification of gpsp. It also happens to be an old revision because latest ones refuse to load correctly for now.
On this video I'm playing Advanced Wars 2. I'm not showing the HBL loading, because I managed to run it once in maybe a hundred tests over the day.
So gpsp is still very difficult for it to load, but next revision of the HBL should improve things for this particular homebrew.
The emulator can be found on major psp websites, look for gpsp kai 3.2.in google.
People have reported success with revision 69/70 already, so it should work if you try hard enough. Next revision of the HBL will improve things.
( Unfortunately the offocial gpsp failed to load in all my attempts )