I guess I'm not patient enough to beat your (alleged) boss. Maybe it's even better, since the last stage I reached was the half-naked guy shooting his synth grenade launcher.
Just to be serious for a moment, after reading the author description I expected this game to be a cheap joke, and yet it proved to be a well done shooter. It would be so nice if it were expanded into a full game with levels, power-ups, sub-bosses, and so on.
As a response to a comment below: no, it DOES NOT need a health meter. Back in the 90s we didn't need a health meter, kid.