I just thought, every major console has an RE game, but the PSP never had one.
PSX/PS1 has RE1-3(including the Director's cut version and Dual shock, and maybe 1.5) and Survivor,
PS2 has RE:CVX, RE4, Outbreak Files 1&2, Dead Aim and that survivor 2 thing that I don't remember much...
PS3 has, of course, RE5,
GC has REmake, RE0 and RE4,
Dreamcast had RE:CV,
Xbox has... none?? but at least...
the 360 had RE5,
DS has RE: Deadly Silence,
Wii has UC, RE4, Archives and the upcoming DC,
Even the iPhone had its own game, Degeneration.
I think I'm missing a lot, but really, I'm curious why they never even decided to release an RE PSP game. I think there's a rumored PSP version of outbreak to be released though... But they're just rumors anyway.
PSX/PS1 has RE1-3(including the Director's cut version and Dual shock, and maybe 1.5) and Survivor,
PS2 has RE:CVX, RE4, Outbreak Files 1&2, Dead Aim and that survivor 2 thing that I don't remember much...
PS3 has, of course, RE5,
GC has REmake, RE0 and RE4,
Dreamcast had RE:CV,
Xbox has... none?? but at least...
the 360 had RE5,
DS has RE: Deadly Silence,
Wii has UC, RE4, Archives and the upcoming DC,
Even the iPhone had its own game, Degeneration.

I think I'm missing a lot, but really, I'm curious why they never even decided to release an RE PSP game. I think there's a rumored PSP version of outbreak to be released though... But they're just rumors anyway.