Just about to play it ... but after reading this thread I would say just let people download the full game and include a time limit. Let them play the total package for an hour or more so they can really get into the RPG experience (my friend is doing that with Aveyond ... she gives players 10 hours!) With a game of this magnitude you're better off letting them get the full experience and just limiting their time rather than trying to sift through it all and make a half-baked demo.