I wouldn't mind having more arena fights all over the world...sorta like the fist fighters thing....also some Islands that you could visit just to get some quick xp would be nice....that was the only thing I liked about the graveyard clifftop path was the limitless undead....even with a lvl 2 enflame or a kick butt weapon I got mad xp in less than 3 hours of goofing off.
