Jet Set Willy?!?!
I did a quick Friday evening project, that took two weeks of evenings...
See here to find more information, instructions and download here: https://github.com/robzed/JSW2_Animated_Map
I've also written a blog post about the reasons for this project http://zedcode.blogspot.co.uk/2014/01/jet-set-willy-2-animated-map.html
This image doesn't do it justice because it's not animated...