Finally got Noiz2sa running 100% on my 5.00 M33 slim. I didn't really change anything, other than repacking the EBOOT with PBP Unpacker and including a NOIZ2SA.PRF from an old 1.5 kernel memory stick I had. If the PRF file is not present, the game will freeze after about a minute.
Have fun with this awesome shoot em up!
screenshot from the iphone version which is very similar: