No matter how good the game does commercially (1.3 million sold in 8 weeks), or Critically (metacritic if 95) the game will never be seen as a success. It's a shame too, since the game is so freaking awesome.
This community would rather downplay the game's success, and call the game a failure because of the hype (not the game's fault), rather than look at it on it's own merits, a new IP, which sold really well on the PS3 and has that high of a metacritic average. We'd rather look at this game as not a success, and continue playing Generic Shooter A, Madden 2020, and Traditional turned based JRPG 1,922,498, instead of praising a new IP for doing something different and what some would call innovative.
So I am never going to defend the game again, and neither should you
It's a success commercially, and critically, and that's all that matters.