An anonymous Japanese coder has released a new update for gpSP, a Gameboy Advance emulator for the PSP based on the original work of homebrew developer ********. This time, the latest release is based on UO gpsp kai by Japanese homebrew coder Takka.
Unfortunately, no other details has been released regarding the update since the README is in Japanese. So give it a shot guys and feel free to leave your comment below.
Download: gpSP-J 090905