I had reacted early when i said gamechanger. And it still is for me.
For me, i still have my xbox one but never use it because of the lack of games and people wjo own them. If i cam now play my xbox360 games on it and more people join up to xbox live because of this then I can see myself using it.
I'll admit that overall the ps4 still has the edge after seeing the sony release full of pure gaming, but just to get my money's worth out of the console, I'm thankful for that.