Hi everyone. So I'm attempting a simple graphical/script edit for Harvest Moon - Friends of Mineral Town. I was able to edit the sprites I needed changed pretty easily, except I can't seem to change anything on the title screen. I want to add some version information (and maybe a custom logo) to the title.

I suspect the title screen is compressed. The background, the primary logo, and the copyright text at the bottom is not easily located in the rom. I've tried unlz-gba and GBA Graphics Editor to "Scan" for compressed images, but all I get is junk. Do any of you have any ideas on how I can edit these images?