Is there any wat to get Quake and/or Quake 2 to run on XP? In fact any games that refuse to work like the original Aliens V Predator?

Edit: Sorted Quake 2 - http://www.activisionvalue.com/Support/title_answer.asp?fid=194&gid=78

Edit 2: And Quake - http://www.activisionvalue.com/Support/title_answer.asp?fid=338&gid=98