After reading the "Emulators for the N900" thread, I was a little confused as to why the PSP emulator was brushed aside so quickly?

There is a beta for windows (Potemkin), so why not with a little (ok a lot) of work can this not be possible on linux/maemo?

If I am completely missing the point here, feel free to let me know, but I think, if it is at all possible, it should be looked into as it would be very very nice to have