Lol. Filth, I tell you, filth! :D
Having said that though, I heard from a friend of a friends brothers cousin twice removed (i.e. not me!) that there have been one or two attempts made by some of those less than reputable film production companies to produce alternate versions of GoT. If memory serves, titles like Game of Bones and This Ain't No Game of Thrones come to mind.
I could be very wrong of course, this is all just secondhand hearsay and I personally don't know anything about it at all.

