for the moment, the purpose for the x blade is unknown (and weather or not it was said in the actual game isnt clear yet, since translations are a bit scace at the moment ^^ once we get some decent trans of the game, we should know^^If I could bug you one more time, what is this X-blade for? And what are the requirements for summoning it? I imagine it has something to do with opening Kingdom Hearts?
Also, kinda wish it looked cooler...I kinda found the design to be a bit uninspired :|
and, exactly how much cooler do you want the xblade to be?
the only way i can think of that could be added is the ability to clean anyroom with one fell swoop.(yes, i know my imagination is a bit off >D)