I’d like to resurrect this suggestion. In the Earthworm Jim episode a mention was made about the lack of really good platformers on DOS (something I personally disagree with, but my tastes are weird!). I get the feeling the Halloween Harry episode is not going to change opinions on this.
However, platformers don’t get much better, or at least more celebrated, than Rayman.
I never played it until very recently, and I have to say it’s very impressive. Graphics look great, music sounds wonderful, controls are smooth and satisfying. Definitely worth looking at for the club.