What is your favorite psp homebrew?

Hi. A long time ago I switched my psp with my little sisters new 2.80 while she was quietly sleeping. I then installed eloader, and screwed off until I finally gained the courage to downgrade. It worked, and I installed 3.03 oe. Now, I don't know what I would do without homebrew on my psp. So I am asking, what is your favorite homebrew game/app for psp?

Mine are:

gPSP
Super Mario War
rRootage

Daedalus is pretty good. Not my favorite, but i enjoy it a lot right now.

GPSP i

-CPS2
-NeoGeo MVS
-gpsp

Too tired to put out full list :P

UQ
Hexaxxis
DrugLord

throttle-x

CPS2
gpSP
Popstation

Quake of course, ha ha ha!

ScummVM, I love all those old Lucasarts adventure games although I think Full Throttle is the only one that I havn't finshed yet.

i like:
Super Mario War
Snes9xTYL
CSPSP
the Gunboy emulater
and some puzzle game i dont know the name of.