EASILY the best-looking Homebrew game so far, and it's the only one capable of competing with commercially-produced games. This *should* run on 2.0 (I hope).
Keep looking at qj.net for updates!
http://dl.qj.net/Quake-2-Beta-Gaming-Consoles-PSP-Homebrew-Games/pg/12/fid/732/catid/195
It's here. Anyone feel like telling me whether it works on 2.00?