The headers are very strange for instance, and I'll take this down if necessary, but here is Kirby's Epic Yarn. Most of the games are in this format. However, take a look at Kirby's Return to Dreamland. Almost completely different. I have a Gdocs spreadsheet I created with colored similarities.
Code:
https://docs.google.com/document/d/1yQg9oQ6H0QhpUObBbx-3KIsJVSHiuZql6_zs2fnqGJs/edit?usp=sharing
Comments welcomed. I will be adding to it as I get more Wii games.
Kirby’s Epic Yarn
45 47 47 53 00 01 10 11 7F 3F 15 0B FC B2 0C 7C
00 00 00 03 00 00 00 00 00 00 00 01 00 00 00 08
00 00 00 02 00 00 1F 00 00 01 C7 F9
---------------------------------------------------------------
Kirby's Return to Dream Land
45 47 47 53 00 01 10 11 69 6D FB EC 89 30 2B A3
00 00 00 09 00 00 00 00 00 00 00 01 00 00 00 08
00 00 00 02 00 00 1F 00 00 00 1F 58 00 00 3E 5A
00 00 00 1A 00 00 3E 77 00 00 00 4D 00 00 3E C6
00 00 00 51 00 00 3F 18 00 00 00 18 00 00 3F 31
00 00 00 E2 00 00 40 14 00 00 73 0C