DEMO MISSIONS C vs B

[Saligun]

I have completed all 3 of the C rank missions and found the final boss or bosses to be rather no frill,so are the end level bosses in the B rank missions any different,i ask because somewhere i read that the boss seen on the cover box art puts in a apperance in the demo and i haven't seen him yet.

[anh56]

no its not true there only in the full game not the demo