Just a FYI. If you happened to pick up the first season of Killer Instinct when it was a GwG release, it turns out you ALSO get a free copy of Killer Instinct Classic, which is an arcade perfect (or at least pretty damn close) port of the old arcade game. If you've never played it it's at least worth a look. It's clear the team put a lot of love into the port, as they actually have the "fixed' version and the "glitchy" version to choose from when you play. There are also media galleries and other nice touches. However, the game suffers from one big flaw: No in game moves list. In this day and age that's quite an oversight. Of course one can easily find the moves online but it's just a weird omission nowadays seeing as now EVERY fighting game has them, and KI's moves and combos are different from other games, so you really have to "learn" them and not just use special move motions/combos from other fighting games if you want to stand a chance.
Just thought I'd let everyone know. I was unaware about this until today when I looked through my non-installed games list on my One.
Oh, and of course they removed ALL references to Nintendo in this port. The game was (falsely) advertised as running on the same hardware as the upcoming Nintendo 64 (then known as the Ultra 64) and would say so on the attract movies of the game. In actuality the game ran on completely different hardware and never came out for N64, with the sequel being ported instead as the N64 was delayed.