Love the intro with the steps building up to the platform. love the music. Love the reduction in model size while keeping move speeds the same to make the map "feel" bigger. Love the new items. Love that the pace forces team coordination.
The only thing I don't like is the end game victory/defeat screen. With all the effort put into other parts of the game mode why is the end game so anti-climatic?
Riot hit the nail on the head with this game mode, they achieved everything they desired and I love it.