I didn't realize there were screenshots in the site, I'll have to check them out too! Also since I typed the second half of the 16 panel bit, I'd love to get your input on those too.
And I'll assume since you called it "Crude Buster" and not "2 Crude Dudes" that you're from Europe? You may recognize some Amiga tributes better than I would (or not), whereas even the deep-cut NES titles are ringing bells for me. There's certainly a ton in UFO 50, never the less.