Me and My Katamari doesn't work with UMD emulaotr, with like any of the options

or with fast loader or anything

Someone said you needed to decrypt the PRX's and replace them, But Thats beyond me,

Anyone whos working on it post your info here please!

Actually I have not done this before so I can not really help you with decrypting the PRX files. I am pretty sure it doesn't work with this game. You just have to update to 2.0 like some other games to play it.

What is this game about anyway?

Its the cult hit sequel to the PS2 games
We Love Katamari, and Katamari Damacy

You roll a ball around and pick things up steadily growing in size (you can get up to 1.8km diameter, in some levels)

Its really a sweet game, I'm pretty sure it doesn't work either, but hey you never know

try to get this1: PSP 2.X PRX and EBOOT File Decryptor 0.1
extract the eboot.bin from katamari iso in /enc in root of ya
ms in the psp. then launch the PSP 2.X PRX and EBOOT File Decryptor 0.1 an decrypt the eboot.bin
the decrypted version of eboot.bin will be in /dec now
replace the original boot.bin of your katamari iso with the
decrypted eboot.bin. then replace the prx files in your katamari
iso with the ones of a fw 1.5 requiring umd game iso.
this worx with pro ev. soccer 5, could help out

Katamari started to boot up for me but then my PSP chrashed. Mabe because I had to delete the sound file for it to fit on my memory stick.

this is so confusing

can some1 elaborate?