
Unsuprising.
Nobody reviewing games wants to be the one to stand up and say, this is good, when everyone else is being persuaded to say it's bad.. Add all the lazy reviewing where opinions are just copy and pasted from elsewhere without actually reviewing anything, and you have a recipe for disaster.
This particular game was so long in the making, that it had unfair expectations on it, that it could never achieve, for that reason it was slammed by the power crazed media who love to feel in control of a game or developers destiny ("don't fuck with us, we tell readers how to think").
We have seen this happen time and time again, where pre-hype and then poor reviewing destroying games that aren't nowhere near as bad as the reviews make out (games that spring to mind are Lair and Haze - the former had dodgy motion controls in a otherwise good game, the control problems were quickly patched, the latter was dubbed a Halo Killer, and that prehype and resulting not living up to that destroyed Free Radical).