An old-fashioned game that is great fun! Part arcade, part side-scroller, an adventure game with a plot and lots of puzzles. I played my way through part one many longs ago. Now here's parts 2 and 3 for free. Srsly doubt I'll start playing again :-)
But if you have some time to kill, try using Mjollnir!!
http://www.adeptsoftware.com/got/
