[Strider]

Sounds interesting... Multi-player game the never ends...

If it is "doable" I think the most hard thing about it would be keeping interest. Also, what type of multi-player game should it be? Live or PBEM? If it's live you'd have to quit sometime and save the game... then go through the hassle of getting everyone to together to play it again. Though PBEM games would be "easier" in away.. you still have the major problem of getting the save around.