They all get something for free, so Wario is pretty much spot on.
As far as sites with (some) journalistic integrity, there's
Eurogamer
Rock Paper Shotgun
The Penny Arcade Report
Kill Screen
Gamasutra
and while some might disagree for a couple good reasons, I'd also add EDGE, too.
Obviously none of them are perfect, but they're better than most of your alternatives.
Ben Kuchera works for Penny Arcade Report. While there might be the occasional quality article, his understanding of situations and critical assessment are too flawed and sometimes completely antithetical to that of critic/reviewer.
Eurogamer also has the occasional hick-up and the recent issue with Florence points towards the fact that they do buckle under publisher/PR pressure.