What can I say, it just looks phenomenal. Absurdly good pixel art. I expected a different, more somber kind of music for the town level shown, to reflect the scenario of dark streets overrun by monsters. The dynamic camera system seems to behave a bit erratic at times, but that might just be me. This indeed would have warranted a full-price release back in, say, 1994.
I'd say that the game, if converted to PC or even consoles, would find a measure of success in the 15-20 USD price range. It would be a shame if all those fine graphic and audio assets would not be seen by non-Amiga (emulator) users