PART 3 of 7 - M.U.S.H.A. review 'Just because the graphics are better doesn't mean the game is better'. Classic Game Room reviews MUSHA for the Sega Genesis. Arguably one of the best shmup vertical shooters ever made. MUSHA is a radical mecha like robot in this game, which had a follow up title called ROBO ALESTE. What makes this shooting space ship arcade-style game so good? Well, lots of things.