I recently come into posession of two copies of Wisdom Tree's King of Kings: The Early Years. However, the games themselves look different, one is brownish with the three wise men on camels and the other is blue with the three parts of the game on the cover. Is there any difference between the games or are they just a re-release? I'd play the game myself to find out but my NES is currently buried beyond belief. Also would one be more rare than the other? Thanks for the help.