I read somewhere (in a fairly panning review) that this is something of a live-action mecha anime, and I think they're on the right lines. I first watched this movie when I was very young and I've been dying to see it again, and when I finally did just recently all the memories came flooding back. I don't think this is to be taken too seriously - it's just a bit of good old 80's almost-a-TV-movie fun (it is set against the backdrop of a fairly dark future, although this point isn't stressed too much). What I admired most about this movie was that the dialogue didn't sound generic - no clichés, no predictable lines - all in all just good fun! Maybe time hasn't been kind to this little movie, but still I can find appreciation for it in me. It's by no means perfect, but it's entertaining and doesn't try to be anything other than that. Let the nerds and comic-store-guys worry about technicalities - who cares? See it for yourself and make your own decision. No-one else's opinion matters.