1. Meta-knight (Took me 6 days to defeat)
2. Dark Matter [Some kind of giant eyeball of darkness from Kirby's Dreamland 2 (Took me 3 days to defeat him)]
3. King Dedede (Took me 3 days to defeat him)
4. Kracko (Took me 3 days to defeat him)
5. Daroach's soul (I didn't beat it yet, but from the looks of things here, I should say it will take at least one more day to defeat it)
6. Fire Owl (Took me 2 hours to defeat him)
7. Heavy Mole [That Mole Tank thingy from Kirby's Nightmare in Dreamland (Took me 2 hours to defeat him)
8. Cloaked Nightmare [That giant tornado-shaped black thing with shoulders of steel from Kirby's Nightmare in Dreamland (Took me 1 hour to defeat him)]
9. Mr. Bright & Mr. Shine [A phony sun and a phony moon from Kirby's Pinball Land (Took me 30 mi***es to defeat them)]
10. Wheelie [Some kind of giant wheel (Took me 30 mi***es to defeat him)]