Fwiw, in the 7z file (extracted with winrar) It didn't work at 1st, I looked in the folder and found a copy of the "NewUI_0_2_1_ByTheDarkWraith" folder with a MODS folder, I copied that one in the MODS folder, activated it in JSGME and it works fine now.
I like it
A small feature request: Can we please have the mouseover text over the buttons, I haven't played SH4 for awhile and I forgot what some of those buttons do.