Turn based game

Level 2
Apr 29, 2010
I'm trying to work on a turn based game but am struggling to decide whether or not the gameplay will be fun. I don't have a good quality video at the moment but the combat would be akin to -> http://www.youtube.com/watch?v=WkBJWibmmsE

-Any general thoughts on this?
-Would it need to be PvP based to be fun?
-If multiple players were playing, how would you determine who is in combat and who isn't? (Because you would move around the map in real time unless in combat)

Also, sorry if I'm posting this in the wrong place but there wasn't a SC2 idea factory subforum.