Well, get up off that couch and go play some paintball.  The “maps” at this park are life-like…one is like you are in Kabul or Fallujah, Iraq.  Sure, the paintballs sting a bit, and leave some bruises, but atleast you’ll burn some calories, and play against real people…marines and army soldiers in some cases…9 year old boys who aim for your forehead in other cases.