Wha? I could of sworn I posted a responce to this last night ;_;
Oh well, once again, I shall go "YAY!"
Super B.C Kid (Bonk) on SNES WAS ONE OF THE BEST PLATFORM GAMES I'VE HAD THE PLEASURE OF PLAYING! It was a cross between Mario gameplay, and the insanity of Wario Ware

(You could get eaten by fish and fight in their intestines, turn into a crab and enter a TV set to fly and collect coins, turn into a demon boy, ahhh, fun fun silly willy!)
ME WANTEE NEW BONK!
As for Adventure Island... Hudson should hang their heads in shame. Those games were a DIRECT rip off of Sega's Wonderboy. Hell, they didn't even TRY and change the levels from Wonderboy! ;________;