While I agree some can disagree with metracritic scores (like I'm disagree with some due the reviews used) the only way to track QUALITY is metacritic.
PS4 won de launch lineup in both cases: QUALITY and QUANTITY. That's why it is killing in sales. If you don't like the game it is your opinion and not the average that says PS4 have better and more games at launch.
You have your tastes and opinions but that don't give you the right to spin facts.
BTW Warframe is right now one of the best games over all the launch library to both consoles... suck amazing game.







