Someone send this back to the 80s and let it never return :x
Nah, the game was awesome. I used to finish it with a single coin. The music by the late Azusa Hara (female composer who did the music for Heavy Barrel, Midnight Resistance and many other games) also rocked.
What kind of a wimpy excuse for a man who can't appreciate angry guys with tank tops and mullets, surrounded by random ninjas all over the place? That's awesome, dude.