I have been able to download many apps and even install AC:IV, but I cannot get Killer Instinct to do anything past "installing.. 22%".
I have seen the many topics on freezing installs and updates. However none of those help for this downloadable game. I've tried pausing/canceling install, disconnecting/reconnecting network, and power cycling. (I am using a wired network connection)
Everytime I try to download it from the store, it goes up at a reasonable pace until getting stuck at 22%.