..Huh? I beat the whole game and I didn't know the ending was like that.. Hm.. I must've skipped the previews, no wonder he wasn't in a cameo on Sonic Adventure 2 or was on Sonic Hereos, Him replacement Omega.. Didn't know that..
He was cool though.
I don't get how he died, He eventually got to weak, because he starting walking and a Flicky (Bird) came past him, and he just fell down.. K...
Everything that Eggman or his family makes they end up dying or is against them..