Kotaku: Kingdom Hearts is a polarizing series to say the least. People seem to love it or hate it with few standing in between. I am no different except that I fall into both categories. While I am a fan of the series, I am also incredibly critical of it. So with Kingdom Hearts 3D: Dream Drop Distance's release on the 3DS this last week in Japan, let's look back over the series as a whole from my personal point of view.