As for JJ1, I saw it shareware in a store, but with the butt ugly looking Jazz on the cover, I was a bit skeptical, however, having few choices that I haven't tried yet, I bought it not expecting much, but, nope, one of the best Shareware games I had. Bought it around 1996.

Look at this image? Isn't it so butt ugly you wouldn't touch it with a 10 foot pole? But it is a classic!

http://cgi.ebay.com/ws/eBayISAPI.dll...category=11047

The animation at the start really surprised me, too.